The cloaca is which structure?
a. A
b. B
c. C
d. D
e. none of these
Answer: d
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Starchy foods in our diets, such as rice and potatoes, consist of many glucose molecules covalently bonded together to form
A. a simple sugar. B. a complex carbohydrate. C. a fatty acid chain. D. a triglyceride. E. a protein.
Oogenesis differs from spermatogenesis in ________
A) the number of functional gametes produced B) when it is completed C) the size of gametes produced D) All of the above are true.
If glucose is the sole energy source, what fraction of the carbon dioxide exhaled by animals is generated by the reactions of the citric acid cycle?
A) 1/6 B) 1/3 C) 2/3 D) all of it
Agglutination tests use particulate antigens while precipitation tests use soluble antigens
Indicate whether the statement is true or false