AEPA Biology Exam
The Biology test measures your knowledge according to the Arizona Academic Standards. Success on the test indicates that you are qualified to teach biology in Arizona public schools. The test content is drawn from six subareas based on AEPA learning objectives: Scientific Inquiry (22% of the test); Cells and Cell Theory (16%); Characteristics of Organisms (16%); Human Biology (13%); Principles of Heredity (16%); and Matter and Energy in Ecosystems (17%). The test covers broad knowledge of each of these areas. Test-takers should know research methods and principles in science and in biology, in addition to biology in its historical and contemporary contexts (e.g., the relation between biology and society). The test covers cell structure, function, growth, division, and differentiation. Regarding the third subarea, test-takers should know the chemical components of living systems, basic principles of biochemistry, and the anatomy, physiology, and basic processes of living organisms (such as how they reproduce, develop, and use energy). The Human Biology section focuses on human biological systems (circulatory, respiratory, nervous, etc.), human nutrition, and how human embryos develop. Test-takers should know Mendelian and non-Mendelian genetics and significant topics related to genetics, both at a physical level (for example, genes) and a conceptual level (for example, natural selection). Finally, the test covers types and characteristics of ecosystems and biomes, as well as matter, energy, and natural cycles within them (included is the impact of human activities).AEPA Biology Practice Questions
1. What is the name for the ability to maintain consistent internal conditions despite external changes?
A: homeostasis
B: mutation
C: heterogeneity
D: spontaneous combustion
2. What is another name for the number of protons in the nucleus of an atom?
A: molarity
B: atomic mass
C: atomic number
D: atomic significance
3. Which of the following substances is used by plants for long-term energy storage?
A: glucose
B: starch
C: cellulose
D: hemoglobin
4. What is the name for the cellular processes that allow an organism to generate sufficient energy and nutrients to sustain life?
A: homeostasis
B: devolution
C: collusion
D: metabolism
5. What provides the energy for photosynthesis?
A: soil
B: light
C: heat
D: animal waste
Answer key
1. A. Organisms need homeostasis in order to survive in varying environments.
2. C. The elements in the Periodic Table are sequences according to atomic number.
3. B. Starch is the primary reserve form of carbohydrate.
4. D. Metabolism is a process of breaking down and synthesizing different substances.
5. B. Ultimately, all energy on Earth comes from the Sun.
