NAIMMCQ Endocrine ____ are chemical messengers that are released in one tissue and transported in the bloodstream to alter the activities of specific cells in other tissues.

____ are chemical messengers that are released in one tissue and transported in the bloodstream to alter the activities of specific cells in other tissues.

Endocrine

____ are chemical messengers that are released in one tissue and transported in the bloodstream to alter the activities of specific cells in other tissues.

a. hormones
b. neuropeptides
c. neurotransmitters
d. humoral antibodies
e. antigens

Answer: A

NAIMMCQ

____ are chemical messengers that are released in one tissue and transported in the bloodstream to alter the activities of specific cells in other tissues.

____ are chemical messengers that are released in one tissue and transported in the bloodstream to alter the activities of specific cells in other tissues.

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