An animal that has a four-chambered heart, is endothermic, and does not give birth to live offspring can be classified as a(n)

A) amphibian. B) mammal. C) mollusk. D) reptile. E) bird.


E

Biology & Microbiology

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Which of the following molecules is a corepressor for the trp operon?

A. glucose B. cAMP C. tryptophan D. CAP E. lactose

Biology & Microbiology

The embryo is designated a fetus by which week of pregnancy?

a. eighth b. twelfth c. sixteenth d. twentieth e. twenty-fourth

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Sucrose is an oligosaccharide made up of which one of the following sugars?

A) glucose and glucose B) deoxyribose and ribose C) starch and glycogen D) maltose and glucose E) glucose and fructose

Biology & Microbiology

Compare and contrast Histoplasmosis, Coccidioidomycosis, and Blastomycosis with regard to: a) causative agent, b) reservoir, c) transmission, and d) disease, including complications.

What will be an ideal response?

Biology & Microbiology