An ?NH2 group is a(n) ____ group

a. carboxyl
b. hydroxyl
c. amine
d. methyl
e. carbonyl


C

Biology & Microbiology

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The pitch of a sound depends on the ____of the sound wave

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List and briefly explain three properties of plasmids that allow them to be used as effective DNA

cloning vectors. What will be an ideal response?

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Oogenesis means 

A. egg formation. B. formation of the female child. C. production of nondisjunctive cells. D. place where the human race originated.

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True or false? Endocrine glands secrete substances into ducts, while exocrine glands’ secretions travel throughout the body in the bloodstream

True False

Biology & Microbiology