SAT Biology Subject Test Practice Questions - Question List

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91. A scientist is conducting an experiment to study inheritance of color in peas. In this study, green is dominant and yellow is recessive. If a homozygous green pea is crossed with a heterozygous green pea, what percentage of peas is expected to be green?
  1. 10%
  2. 25%
  3. 35%
  4. 50%
  5. 100%
92. Which of the following processes produces ATP?

I. Oxidative phosphorylation
II. Krebs’ cycle
III. Glycolysis
  1. I only
  2. II only
  3. III only
  4. I and II only
  5. I, II, and III only
93. An organism that breathes through primitive lungs, lays soft eggs, and is cold-blooded is most likely a(n) ____________.
  1. Reptile
  2. Amphibian
  3. Mammal
  4. Bird
  5. Annelid
94. Humans store glucose in long chains called ______________.
  1. Disaccharides
  2. Monosaccharides
  3. Starch
  4. Glycogen
  5. Cholesterol
95. Yeast possess all of the following characteristics EXCEPT:
  1. Aerobic respiration
  2. Cell membrane
  3. Prokaryotic
  4. Anaerobic respiration
  5. Sexual reproduction

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