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WBCHSE Science of Well Being study materials
WBCHSE Science of Well Being study resources

WBCHSE Science of Well Being practice questions

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Question 1Concept and Dimensions of Well-Being

In the WBCHSE Science of Well Being syllabus, the concept of well-being is best described as which of the following?

  1. A single score of physical fitness measured by medical tests
  2. The temporary absence of illness after medical treatment
  3. A person's income level and material possessions
  4. A multidimensional state of positive physical, mental, social and emotional functioning Correct answer.

Explanation

Well-being is understood as a multidimensional positive state, not merely the absence of disease. It combines physical health with mental, emotional and social functioning, so no single indicator such as fitness or income can capture it.

Question 2Concept and Dimensions of Well-Being

Which pair correctly matches the dimensions of well-being with their typical focus?

  1. Social dimension - handling feelings; emotional dimension - community ties
  2. Emotional dimension - body fitness; physical dimension - handling feelings
  3. Physical dimension - body and health; social dimension - relationships with others Correct answer.
  4. Physical dimension - relationships with others; social dimension - body fitness

Explanation

The physical dimension concerns bodily health, fitness and lifestyle habits, while the social dimension concerns relationships, communication and community ties. Each dimension has a distinct focus, so matching them correctly requires keeping body-related and relationship-related aspects separate.

Question 3Concept and Dimensions of Well-Being

A student who can identify and manage feelings of anger before an examination is strengthening which dimension of well-being?

  1. Emotional well-being Correct answer.
  2. Occupational well-being
  3. Spiritual well-being
  4. Environmental well-being

Explanation

Emotional well-being refers to recognising, expressing and regulating one's feelings in a healthy way. Managing anger before an exam is a clear example of emotional self-regulation rather than of work, environment or values.

Question 4Concept and Dimensions of Well-Being

Which statement best captures the relationship between health and well-being?

  1. Well-being includes health but also extends to satisfaction, purpose and social connection Correct answer.
  2. Health is a broader concept that contains well-being entirely
  3. Well-being and health are identical terms with no difference
  4. Well-being is possible only after complete medical recovery

Explanation

Health is a major foundation of well-being, but well-being is broader and includes satisfaction with life, purpose and social connection. A person may be medically healthy yet still lack purpose or supportive relationships, so the two concepts overlap without being identical.

Question 5Concept and Dimensions of Well-Being

According to the hedonic view of well-being, a person's well-being is highest when they experience which of the following?

  1. Strict adherence to duty regardless of personal feeling
  2. A life dominated by achievement and external recognition
  3. Complete detachment from pleasure and pain
  4. A favourable balance of positive over negative affect together with life satisfaction Correct answer.

Explanation

The hedonic tradition defines well-being in terms of pleasure and satisfaction, often measured as high positive affect, low negative affect and overall life satisfaction. Achievement, duty and detachment belong to other traditions rather than to the hedonic account.

Question 6Concept and Dimensions of Well-Being

The eudaimonic perspective on well-being emphasises which feature of a good life?

  1. Maximising momentary pleasure and comfort
  2. Accumulating wealth and social status
  3. Realising one's potential and living in line with personal values Correct answer.
  4. Avoiding all stressful situations

Explanation

Eudaimonic well-being focuses on meaning, personal growth and living according to one's values and potential. It does not reduce the good life to pleasure, comfort or material accumulation.

Question 7Concept and Dimensions of Well-Being

Which of the following is an example of a social determinant that can influence a person's well-being?

  1. The person's blood group type
  2. The person's height in centimetres
  3. The colour of the person's eyes
  4. The quality of family support and peer relationships Correct answer.

Explanation

Social determinants are the relational and community conditions that shape well-being, such as family support, friendships and belonging. Biological traits like blood group, height and eye colour are not social conditions and do not by themselves determine well-being.

Question 8Concept and Dimensions of Well-Being

In the PERMA model of well-being, the letter 'M' stands for which element?

  1. Motivation
  2. Meaning Correct answer.
  3. Mindfulness
  4. Maturity

Explanation

PERMA stands for Positive emotion, Engagement, Relationships, Meaning and Accomplishment. The 'M' element refers to meaning, that is, belonging to and serving something larger than oneself.

Question 9Concept and Dimensions of Well-Being

A student who loses track of time while deeply absorbed in painting is experiencing which PERMA element?

  1. Meaning
  2. Accomplishment
  3. Engagement Correct answer.
  4. Positive emotion

Explanation

Engagement refers to deep absorption and flow in an activity, often marked by losing awareness of time. Accomplishment concerns achieving goals, positive emotion concerns pleasant feelings, and meaning concerns serving something larger.

Question 10Concept and Dimensions of Well-Being

Which of the following best describes 'life satisfaction' as used in well-being research?

  1. A person's own judgement of how well their life is going overall Correct answer.
  2. The amount of leisure time a person has available
  3. A doctor's assessment of a person's physical health
  4. The number of positive events a person experiences in a week

Explanation

Life satisfaction is a cognitive judgement in which people evaluate their life as a whole against their own standards. It is subjective and distinct from counting events, clinical assessment or the amount of free time.

Question 11Concept and Dimensions of Well-Being

A candidate reports feeling happy most days but also says their life lacks direction and purpose. Which analysis is most consistent with the dimensions of well-being?

  1. The person's happiness proves that purpose is irrelevant to well-being
  2. The person has high well-being because happiness is the only dimension
  3. The person must be physically ill because purpose is lacking
  4. The person shows high hedonic well-being but low eudaimonic well-being Correct answer.

Explanation

Frequent happiness indicates high hedonic well-being, while a lack of direction indicates low eudaimonic well-being. This shows that the two aspects are separable, so a person can score high on one and low on the other.

Question 12Concept and Dimensions of Well-Being

Which dimension of well-being is most directly supported by regular exercise, balanced diet and adequate sleep?

  1. Financial well-being
  2. Spiritual well-being
  3. Occupational well-being
  4. Physical well-being Correct answer.

Explanation

Physical well-being concerns bodily health and is supported by behaviours such as exercise, nutrition and rest. The other dimensions concern values, work and money rather than the body's condition.

Question 13Concept and Dimensions of Well-Being

Which of the following statements about the dimensions of well-being is most accurate?

  1. Only the physical dimension matters for overall well-being
  2. The dimensions interact, so improvement in one area can positively influence others Correct answer.
  3. The dimensions operate independently, so weakness in one never affects the others
  4. The dimensions are fixed at birth and cannot be developed

Explanation

The dimensions of well-being are interconnected, so gains in one area, such as physical activity, can improve mood and social participation. Well-being is also developable through habits and skills rather than fixed at birth.

Question 14Concept and Dimensions of Well-Being

Spiritual well-being in the Science of Well Being is best understood as which of the following?

  1. Having a high level of physical fitness
  2. Practising meditation for a fixed number of minutes daily
  3. A sense of meaning, purpose and connection to values larger than oneself Correct answer.
  4. Belonging to a particular organised religion

Explanation

Spiritual well-being refers to meaning, purpose and connection to values or something beyond the self. It is broader than membership of any religion and is not defined by a specific practice or by fitness.

Question 15Concept and Dimensions of Well-Being

A person who manages money carefully, plans for the future and feels secure about expenses is strengthening which dimension?

  1. Social well-being
  2. Emotional well-being
  3. Financial well-being Correct answer.
  4. Environmental well-being

Explanation

Financial well-being concerns the ability to meet present needs, plan for the future and feel secure about money. Careful planning and security about expenses are its defining features rather than those of environment, emotion or social ties.

Question 16Concept and Dimensions of Well-Being

Which of the following is the best example of a behaviour that promotes intellectual well-being?

  1. Copying others' work to save time
  2. Avoiding unfamiliar tasks to reduce mistakes
  3. Spending all free time on passive entertainment
  4. Continuing to learn new skills and seeking creative challenges Correct answer.

Explanation

Intellectual well-being grows through curiosity, learning and creative challenge, which keep mental abilities active. Avoiding novelty, copying work and passive consumption do not stimulate learning or creativity.

Question 17Concept and Dimensions of Well-Being

In the context of well-being, the term 'resilience' refers to which of the following?

  1. The ability to recover and adapt after stress or adversity Correct answer.
  2. The complete avoidance of all stressful events
  3. The tendency to suppress emotions in difficult times
  4. A fixed personality trait that cannot be learned

Explanation

Resilience is the capacity to bounce back and adapt when facing stress or adversity. It is a set of learnable skills and attitudes, not the avoidance of stress, emotional suppression or a fixed trait.

Question 18Concept and Dimensions of Well-Being

Which statement about the measurement of well-being is most defensible?

  1. A single question about happiness is sufficient for all purposes
  2. Well-being should be measured only by income statistics
  3. Well-being can be assessed through self-report scales combined with other indicators Correct answer.
  4. Well-being cannot be measured because it is subjective

Explanation

Well-being is typically assessed using validated self-report scales, sometimes combined with health, social and economic indicators. Combining methods gives a fuller picture than a single question, income alone or the claim that measurement is impossible.

Question 19Concept and Dimensions of Well-Being

Which factor is most clearly a psychological contributor to well-being?

  1. The number of roads in the district
  2. The altitude of the town
  3. Optimism and a sense of personal control Correct answer.
  4. The price of vegetables in the market

Explanation

Optimism and perceived control are psychological resources that consistently support well-being. Roads, altitude and vegetable prices are contextual or economic conditions rather than psychological contributors.

Question 20Concept and Dimensions of Well-Being

A student compares two classmates: one has strong friendships but poor sleep and diet, while the other sleeps and eats well but feels isolated. Which conclusion best reflects the concept of well-being?

  1. Neither classmate can improve because well-being is fixed
  2. The second classmate has higher well-being because physical health is the only dimension
  3. Both classmates show strengths in one dimension and gaps in another, so well-being is multidimensional Correct answer.
  4. The first classmate has higher well-being because social ties outweigh everything else

Explanation

Each classmate shows strength in one dimension and weakness in another, illustrating that well-being is multidimensional and balanced development matters. No single dimension automatically outweighs all others, and well-being can always be improved.

Question 21Concept and Dimensions of Well-Being

Which of the following best describes the 'engagement' element of the PERMA model?

  1. Being fully absorbed and interested in what one is doing Correct answer.
  2. Maintaining warm relationships with family
  3. Serving a cause larger than oneself
  4. Feeling grateful for past achievements

Explanation

Engagement refers to absorption, interest and flow in an activity. Gratitude relates to positive emotion, warm relationships belong to the relationships element, and serving a larger cause belongs to meaning.

Question 22Concept and Dimensions of Well-Being

Which of the following is an example of an environmental factor that supports well-being?

  1. Winning a competitive scholarship
  2. Owning the latest electronic device
  3. Living in a safe, clean and well-connected neighbourhood Correct answer.
  4. Having a large number of social media followers

Explanation

Environmental well-being concerns safe, clean and stimulating surroundings that support health and activity. Devices, follower counts and awards are possessions or achievements rather than features of the physical environment.

Question 23Concept and Dimensions of Well-Being

Which statement about the balance among dimensions of well-being is most accurate?

  1. Well-being requires perfect scores in every dimension at all times
  2. Only the emotional dimension needs attention in student life
  3. A reasonable balance across dimensions contributes to more stable overall well-being Correct answer.
  4. One dimension can fully compensate for neglect of all others

Explanation

Well-being is best supported by a reasonable balance across dimensions, since strengths in one area cannot fully replace deficits elsewhere. Perfect scores are unrealistic, and no single dimension is sufficient on its own.

Question 24Concept and Dimensions of Well-Being

Which of the following statements about subjective and objective indicators of well-being is correct?

  1. The two types of indicators are identical in meaning
  2. Objective indicators record feelings, while subjective indicators record income
  3. Subjective indicators are always more reliable than objective indicators
  4. Subjective indicators record people's own evaluations, while objective indicators record observable conditions Correct answer.

Explanation

Subjective indicators capture people's own evaluations and feelings, while objective indicators capture observable conditions such as income, health status or housing. The two types complement each other and are not interchangeable.

Question 25Concept and Dimensions of Well-Being

Which of the following best explains why social relationships are considered central to well-being?

  1. They provide emotional support, belonging and practical help during stress Correct answer.
  2. They guarantee financial success in later life
  3. They remove the need for personal health habits
  4. They make all negative emotions disappear permanently

Explanation

Relationships support well-being by offering emotional support, a sense of belonging and practical help during difficult times. They do not guarantee wealth, replace health habits or eliminate all negative emotions.

Question 26Concept and Dimensions of Well-Being

In the Science of Well Being, the hedonic tradition of well-being is chiefly concerned with which of the following?

  1. The pleasant feelings and satisfaction a person experiences in life Correct answer.
  2. The material assets and income a person accumulates
  3. The full realisation of one's potential and personal growth
  4. The moral duties a person owes to the wider community

Explanation

The hedonic tradition defines well-being by the presence of pleasure, positive affect and high satisfaction with life, so it is about how a person feels about and evaluates their own life. Personal growth and self-realisation belong to the eudaimonic tradition, which is a separate strand of the field.

Question 27Concept and Dimensions of Well-Being

A person who feels generally cheerful and content but rarely reflects on whether their life has meaning is best described as high on which of the following?

  1. Hedonic well-being but not necessarily eudaimonic well-being Correct answer.
  2. Neither hedonic nor eudaimonic well-being
  3. Both hedonic and eudaimonic well-being equally
  4. Eudaimonic well-being only

Explanation

Hedonic well-being concerns positive affect and life satisfaction, which this person clearly reports. Eudaimonic well-being requires meaning, purpose and growth, and the description gives no evidence of these, so only the hedonic component is established.

Question 28Concept and Dimensions of Well-Being

Which statement best captures how the dimensions of well-being are usually understood to relate to one another?

  1. Only the physical dimension matters, because the others follow automatically from it
  2. The dimensions interact, so marked weakness in one can erode functioning in the others Correct answer.
  3. The dimensions must each be maximised to the same level for a person to be well
  4. The dimensions are independent, so strength in one has no bearing on the others

Explanation

Well-being dimensions such as physical, social, emotional, intellectual and occupational are treated as interconnected parts of a whole person. Persistent deficit in one area, such as chronic poor sleep, can spill over and reduce functioning in other areas, which is why balance rather than isolated strength is emphasised.

Question 29Concept and Dimensions of Well-Being

A student volunteers at a community health camp each weekend and says the work gives their life direction and connects them to others. Which pair of well-being dimensions does this activity most directly strengthen?

  1. Occupational and environmental
  2. Spiritual and social Correct answer.
  3. Physical and financial
  4. Emotional and intellectual

Explanation

Spiritual well-being covers meaning, purpose and values, which the student names as the reason for volunteering. Social well-being covers connection and contribution to others, which the community camp provides, so this pair is directly supported.

Question 30Concept and Dimensions of Well-Being

Two people report the same score on a life-satisfaction scale, yet one has stable friendships and secure housing while the other is socially isolated and in insecure housing. Which conclusion about interpreting well-being measures is most defensible?

  1. The equal scores are meaningless, because subjective ratings can never be compared between people
  2. The equal scores show that a single subjective rating can mask differences that objective indicators would reveal Correct answer.
  3. The equal scores prove the two people have identical well-being, since the scale is the only valid indicator
  4. The equal scores suggest subjective ratings should be discarded in favour of objective indicators alone

Explanation

Subjective ratings capture a person's own evaluation, but identical scores can sit on very different objective circumstances such as housing and social ties. Sound measurement therefore combines subjective and objective indicators rather than relying on either alone, which is why the two people cannot be treated as equivalent.

Question 31Physical Health, Nutrition and Lifestyle

According to the WHO definition studied in the Science of Well Being course, health is best described as:

  1. The absence of any diagnosed disease or disability at a given point in time
  2. A person's capacity to perform heavy physical work without fatigue
  3. The normal functioning of the body's organ systems as measured by clinical tests
  4. A state of complete physical, mental and social well-being, not merely the absence of disease Correct answer.

Explanation

The WHO constitution treats health as a positive, multidimensional state that includes physical, mental and social well-being. This means a person free of disease may still not be healthy if other dimensions are compromised. The other options describe only partial or purely clinical aspects.

Question 32Physical Health, Nutrition and Lifestyle

Which nutrient is the body's most concentrated source of energy per gram?

  1. Vitamin C
  2. Dietary fibre
  3. Protein
  4. Fat Correct answer.

Explanation

Fat supplies about 9 kcal per gram, whereas carbohydrate and protein each supply about 4 kcal per gram. Vitamins such as vitamin C and fibre are not significant energy sources. Fat therefore gives the highest energy per unit mass.

Question 33Physical Health, Nutrition and Lifestyle

A balanced diet for an adolescent is best characterised by which of the following?

  1. Eating only fruits and vegetables to keep calorie intake low
  2. Skipping breakfast to control body weight
  3. Taking vitamin supplements instead of regular meals
  4. Including cereals, pulses, vegetables, fruits, milk and adequate water daily Correct answer.

Explanation

A balanced diet supplies energy, protein, vitamins, minerals and fibre in appropriate proportions from a variety of food groups. Including cereals, pulses, vegetables, fruits, milk and water covers macronutrient and micronutrient needs. Restriction, supplementation or meal-skipping cannot replace this variety.

Question 34Physical Health, Nutrition and Lifestyle

Which of the following is a rich plant source of dietary protein?

  1. Coconut oil
  2. Pulses such as lentils and chickpeas Correct answer.
  3. Refined sugar
  4. Table salt

Explanation

Pulses are legumes and contain a substantial proportion of protein, making them a staple protein source in vegetarian diets. Sugar, oil and salt supply energy or sodium but essentially no protein. Combining pulses with cereals also improves protein quality.

Question 35Physical Health, Nutrition and Lifestyle

Which food group is the principal dietary source of vitamin C in a typical Indian diet?

  1. Whole milk
  2. Refined wheat flour
  3. Mustard oil
  4. Citrus fruits and amla Correct answer.

Explanation

Vitamin C is water-soluble and abundant in fresh fruits and vegetables such as citrus fruits, guava and amla. Cereals, refined flour and oils contain negligible amounts. Milk contains only small quantities of vitamin C.

Question 36Physical Health, Nutrition and Lifestyle

Which of the following best describes the role of dietary fibre in the body?

  1. It is the main source of energy for muscle contraction
  2. It is stored in the liver as a reserve of fat
  3. It promotes regular bowel movement and helps prevent constipation Correct answer.
  4. It is broken down into amino acids for tissue repair

Explanation

Fibre is largely indigestible carbohydrate that adds bulk to stools and supports regular bowel function. It is not an energy substrate for muscle or a protein source. It also helps lower cholesterol and control blood glucose.

Question 37Physical Health, Nutrition and Lifestyle

The term 'lifestyle disease' is best applied to which group of conditions?

  1. Infectious diseases spread by mosquito bites
  2. Genetic disorders present from birth
  3. Conditions strongly associated with habitual behaviours such as poor diet and inactivity Correct answer.
  4. Injuries caused by road traffic accidents

Explanation

Lifestyle diseases are non-communicable conditions whose risk rises with modifiable behaviours such as unhealthy diet, physical inactivity, tobacco use and stress. Examples include obesity, type 2 diabetes and hypertension. Birth defects, infections and accidents are not classified this way.

Question 38Physical Health, Nutrition and Lifestyle

Which statement correctly describes the relationship between physical activity and health?

  1. Exercise should be avoided by people with hypertension
  2. Regular moderate activity lowers the risk of several chronic diseases Correct answer.
  3. Physical activity is beneficial only for athletes in training
  4. Physical activity mainly affects muscle size and has no metabolic effect

Explanation

Regular moderate-intensity activity such as brisk walking improves cardiovascular fitness, helps control body weight and reduces the risk of hypertension, diabetes and heart disease. It benefits people of all ages, not only athletes. People with hypertension generally benefit from supervised activity.

Question 39Physical Health, Nutrition and Lifestyle

A student wants to reduce the risk of iron-deficiency anaemia through diet. Which combination is most appropriate?

  1. Refined flour products with added sugar
  2. Green leafy vegetables and pulses eaten with a source of vitamin C Correct answer.
  3. Only milk products at every meal
  4. Tea taken with every meal to improve absorption

Explanation

Green leafy vegetables and pulses supply non-haem iron, and vitamin C enhances its absorption. Tannins in tea inhibit iron absorption, so tea with meals is counterproductive. Milk and refined flour products are poor iron sources.

Question 40Physical Health, Nutrition and Lifestyle

Which of the following is the most reliable indicator of obesity in adults?

  1. Arm length
  2. Blood group
  3. Body mass index calculated from weight and height Correct answer.
  4. Hair colour

Explanation

Body mass index (BMI) relates weight to height and is the standard screening measure; a BMI of 30 or above indicates obesity in adults. Arm length, hair colour and blood group carry no information about body fat. BMI is imperfect but is the accepted population-level indicator.

Question 41Physical Health, Nutrition and Lifestyle

A person eats a large meal rich in refined carbohydrates. Which physiological response is expected?

  1. A rapid rise in blood glucose followed by insulin release Correct answer.
  2. An immediate rise in blood cholesterol
  3. No change in blood glucose because refined carbohydrate is not digested
  4. A fall in blood glucose followed by a rise in insulin

Explanation

Refined carbohydrates are digested quickly and raise blood glucose sharply, which stimulates insulin secretion from the pancreas. Insulin then promotes glucose uptake and lowers blood glucose. Cholesterol changes are not immediate and refined carbohydrate is certainly digested.

Question 42Physical Health, Nutrition and Lifestyle

Which recommendation about dietary fat is consistent with current nutrition guidance?

  1. Eliminate all fat from the diet
  2. Replace saturated fats with unsaturated fats such as those from nuts and vegetable oils Correct answer.
  3. Prefer saturated fat over unsaturated fat
  4. Increase intake of trans fats from processed snacks

Explanation

Guidance is to shift the type of fat rather than remove fat entirely, replacing saturated fat with unsaturated fat to lower cardiovascular risk. Some fat is essential for absorbing fat-soluble vitamins. Trans fats should be minimised, not increased.

Question 43Physical Health, Nutrition and Lifestyle

Which of the following best explains why exclusive breastfeeding is recommended for the first six months of infancy?

  1. Breast milk provides antibodies and an ideal balance of nutrients Correct answer.
  2. Breast milk supplies all the vitamin D an infant needs
  3. Breast milk contains more iron than any other food
  4. Breast milk is a complete substitute for all childhood vaccines

Explanation

Breast milk supplies immunoglobulins, easily digested nutrients and growth factors suited to the infant. It is not a substitute for vaccines, and it is low in vitamin D and iron, which is why supplementation and later complementary feeding matter. The recommendation reflects overall nutritional and immunological benefits.

Question 44Physical Health, Nutrition and Lifestyle

A worker in a hot environment becomes dehydrated. Which combination best restores fluid and electrolyte balance?

  1. Drinking only carbonated soft drinks
  2. Avoiding fluids until thirst disappears
  3. Drinking plain water with a pinch of salt and sugar, or an oral rehydration solution Correct answer.
  4. Drinking only strong coffee

Explanation

Sweat loss involves water and electrolytes such as sodium, so an oral rehydration solution containing salt and sugar replaces both and aids absorption. Coffee and soft drinks are not ideal rehydration fluids. Thirst is a late indicator and should not be relied on.

Question 45Physical Health, Nutrition and Lifestyle

Which of the following is a correct statement about the role of calcium in the body?

  1. It is essential for blood clotting and bone formation Correct answer.
  2. It acts as the primary antioxidant in cells
  3. It is required for oxygen transport in blood
  4. It is the main energy source for the brain

Explanation

Calcium is a structural component of bone and teeth and is also required for blood clotting, muscle contraction and nerve transmission. Energy for the brain comes mainly from glucose, oxygen transport depends on iron, and antioxidant defence involves vitamins C and E and enzymes.

Question 46Physical Health, Nutrition and Lifestyle

Which of the following best describes the health benefit of a diet rich in fruits and vegetables?

  1. It removes the need for any physical activity
  2. It provides all essential amino acids in adequate amounts
  3. It guarantees complete protection against all infections
  4. It supplies antioxidants and fibre that lower the risk of chronic disease Correct answer.

Explanation

Fruits and vegetables supply vitamins, minerals, antioxidants and fibre that are associated with lower risk of cardiovascular disease and some cancers. No diet guarantees protection from all infections. Fruits and vegetables are not a complete protein source and do not replace activity.

Question 47Physical Health, Nutrition and Lifestyle

A person with hypertension asks about dietary changes. Which advice is best supported?

  1. Increase salt intake to improve blood volume
  2. Reduce sodium intake and increase potassium-rich foods Correct answer.
  3. Avoid all carbohydrates completely
  4. Take large doses of vitamin C daily

Explanation

Reducing sodium lowers blood pressure, and potassium-rich foods such as fruits and vegetables help counter sodium's effect. Excessive salt worsens hypertension, and vitamin C is not a treatment for it. Complete carbohydrate avoidance is not a recommended strategy.

Question 48Physical Health, Nutrition and Lifestyle

Which of the following is the most appropriate first-aid measure for a person showing signs of heat exhaustion?

  1. Giving strong tea and asking them to continue working
  2. Wrapping the person in warm blankets
  3. Making the person run to increase circulation
  4. Moving the person to a cool place and giving fluids Correct answer.

Explanation

Heat exhaustion requires cooling and fluid replacement; moving to a cool place and giving fluids addresses both. Exercise, stimulants and warming would worsen the condition. If symptoms are severe, medical help should be sought.

Question 49Physical Health, Nutrition and Lifestyle

Which statement about physical fitness components is correct?

  1. Flexibility is improved mainly by weightlifting
  2. Body composition is unrelated to health
  3. Muscular strength refers to the ability to sit still for long periods
  4. Cardiorespiratory endurance reflects the ability to sustain prolonged activity Correct answer.

Explanation

Cardiorespiratory endurance is the capacity of the heart and lungs to supply oxygen during sustained activity. Flexibility is improved by stretching, not weightlifting. Muscular strength is the ability to exert force, and body composition is closely linked to health risk.

Question 50Physical Health, Nutrition and Lifestyle

A student replaces a fried snack with a fruit and walks briskly for 30 minutes daily. Which combination of benefits is most likely?

  1. Reduced energy intake and improved cardiorespiratory fitness Correct answer.
  2. Immediate loss of body fat and increased muscle mass
  3. Increased blood pressure and higher cholesterol
  4. Lower protein intake and reduced immunity

Explanation

Replacing a high-energy fried snack reduces total energy intake, while regular brisk walking improves cardiorespiratory fitness and energy expenditure. Fat loss occurs gradually, not immediately. Protein intake is unlikely to fall meaningfully, and the changes would tend to lower rather than raise blood pressure.