Armenia Biology Unified Exam case studies
Armenia Biology Unified Exam · Put your knowledge to work in context.
The Armenian Biology Unified Exam is a standardized subject examination used in Armenia for admission to university programs in biology, medicine, pharmacy, veterinary science, agriculture and related fields. It is intended for secondary-school graduates and other candidates who need a verified biology score for higher-education admission. The exam is built around the standard school biology curriculum, so it rewards systematic coverage of cytology, metabolism, genetics, molecular biology, reproduction and development, botany, zoology, human anatomy and physiology, evolutionary theory, and ecology. Expect both multiple-choice items testing recall and precise terminology, and open-ended or short-answer items where you must construct an explanation, compare processes, or solve a genetics problem. The Armenia Biology Unified Exam case studies are 5 cases and about 2,054 words.
1The Fermenting Vat and the Missing ATP
A winery technician inoculates grape must with yeast at 25 °C. The must initially contains about 22% sugar and is well aerated during the first hours, then sealed under an airlock.
376 words, about 2 min2The Pedigree with Two Unaffected Parents and an Affected Daughter
A genetic counselor reviews a family in which two unaffected parents have four children: one unaffected son, one affected son, and two unaffected daughters. The affected son has a metabolic disorder.
435 words, about 2 min3The Wilting Tomato and the Salty Soil
A farmer irrigates tomato plants with water containing a high concentration of dissolved salts. The plants wilt during the day even though the soil is visibly wet.
437 words, about 2 min4The Antibiotic That Stops Protein Synthesis
A researcher treats a culture of bacteria with an antibiotic that binds to the bacterial ribosome. She observes that protein synthesis stops almost immediately, but DNA replication and transcription continue for a short time.
346 words, about 2 min5The Island Lizard and the Shrinking Gene Pool
A population of lizards lives on a small island. A storm introduces a predatory snake species.
460 words, about 2 min