Receptor protein-tyrosine kinases add phosphate groups to which amino acid on the receptor?

a. serine
b. glycine
c. threonine
d. tryptophan
e. tyrosine


E

Biology & Microbiology

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Which is not a subspecialty of anatomy?

a. embryology b. developmental biology c. histology d. cell biology e. endocrinology

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A mutation in the DNA-binding domain of a steroid hormone receptor is most likely to affect what aspect of receptor function?

A. The binding of the hormone to the receptor B. The cellular response to the hormone C. The translocation of the receptor to the nucleus D. The conformational change of the receptor

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What is the main digestive function of the pancreas?

A) It produces digestive enzymes and bile. B) It produces bile. C) It produces digestive enzymes and neutralizes stomach acids. D) It secretes mucus into the small intestine.

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Choose the letter of the best match from the following:A. birth control pillB. intrauterine deviceC. diaphragmD. foams and jelliesE. vasectomySperm blockage.

Fill in the blank(s) with the appropriate word(s).

Biology & Microbiology