GACE Biology (710) study plan

Build a one-page concept map linking macromolecule classes (proteins, nucleic acids, carbohydrates, lipids) to their monomers, bonds, and cellular functions.

Diagram membrane transport mechanisms (simple diffusion, facilitated diffusion, primary and secondary active transport, osmosis) and predict the direction of net movement for three given concentration scenarios.

Trace the flow of information from DNA to protein, labeling transcription, RNA processing, translation, and the roles of mRNA, tRNA, and rRNA.

Solve five monohybrid and dihybrid crosses, explicitly stating genotype, phenotype, and probability for each outcome.

Write a 10-item self-quiz on enzyme kinetics (substrate concentration, temperature, pH, competitive vs. noncompetitive inhibition) and score it without notes.

Compare prokaryotic and eukaryotic cell structures and predict which organelles are abundant in a secretory cell versus a muscle cell.

Describe each stage of cellular respiration and photosynthesis, listing the location, inputs, and outputs of glycolysis, the Krebs cycle, the electron transport chain, and the light and Calvin reactions.

Perform pedigree analysis on three given inheritance patterns (autosomal recessive, autosomal dominant, X-linked recessive) and justify each mode with evidence.

Explain chromosomal mutations (nondisjunction, deletion, duplication, inversion, translocation) and predict their phenotypic consequences in two worked examples.

Describe the regulation of gene expression in prokaryotes (operons) and eukaryotes (transcription factors, chromatin modification) and contrast the two systems.

Map the major organ systems to their primary functions and identify two ways each system maintains homeostasis.

Trace the path of blood through the heart and pulmonary and systemic circuits, labeling chambers, valves, and major vessels.

Explain the mechanism of a nerve impulse (resting potential, depolarization, repolarization, synaptic transmission) and describe how a myelin defect alters conduction.

Compare the major animal phyla and plant divisions by body plan, symmetry, and key innovations, and place them on a phylogenetic tree.

Define homologous, analogous, and vestigial structures and classify six given examples correctly.

State the four mechanisms of evolution (mutation, gene flow, genetic drift, natural selection) and apply each to a novel population scenario.

Calculate allele and genotype frequencies using the Hardy-Weinberg equations and identify which of five given populations violate equilibrium assumptions.

Distinguish the types of evidence for evolution (fossil, molecular, biogeographic, embryological, anatomical) and explain what each can and cannot show.

Describe the steps of the scientific method and distinguish a hypothesis, a prediction, a theory, and a law using original examples.

Identify independent, dependent, and controlled variables and sources of bias in three described experiments.

Diagram energy flow and trophic levels, and calculate the approximate energy transfer between levels given a starting value.

Explain the carbon, nitrogen, and water cycles, naming the key processes and organisms involved in each.

Compare population growth models (exponential vs. logistic) and predict how carrying capacity, density-dependent, and density-independent factors change a growth curve.

Describe the major terrestrial biomes and aquatic zones and match each to characteristic organisms and climate conditions.

Analyze a species-interaction scenario (competition, predation, mutualism, parasitism, commensalism) and predict community-level effects of removing one species.

Explain how the nervous and endocrine systems coordinate to regulate blood glucose, body temperature, and water balance, naming the hormones and feedback loops involved.

Describe the structure and function of the nephron and predict how filtration, reabsorption, and secretion change under dehydration.

Explain the immune response (innate vs. adaptive, antibody vs. cell-mediated) and describe how a vaccine produces immunity.

Describe the reproductive systems and the hormonal regulation of gametogenesis and the menstrual cycle.

Apply genetics to human disorders by predicting recurrence risk in three families and explaining the role of carrier screening.

Design a controlled experiment from scratch, specifying hypothesis, variables, controls, sample size, and a data-collection method.

Select appropriate laboratory equipment and techniques for given tasks (microscopy, spectrophotometry, chromatography, gel electrophoresis, titration) and justify each choice.

Interpret tables, graphs, and error bars from three described data sets and state a valid conclusion and one limitation for each.

Calculate mean, median, mode, standard deviation, and percent error from a provided data set and explain what each statistic communicates.

Describe standard safety and handling procedures for biological specimens, chemicals, and sharps, and identify three common lab hazards.

Take two full-length timed practice tests under exam conditions and record the score for each domain separately.

Rank your weakest three domains by accuracy and re-teach each using your own notes and diagrams rather than rereading.

Rewrite every missed item from both practice tests as a new question and answer it correctly with a rationale.

Review the highest-yield facts (central dogma, Mendelian ratios, Hardy-Weinberg, energy flow, homeostasis, experimental design) using spaced flashcards for four sessions.

Simulate exam-day pacing by completing a 50-question set in the allotted time and adjusting your time-per-question strategy.