Science, asked by nmharish123, 1 month ago

19. Drug is what

a) produced by endocrine glands
b) produced by exocrine glands
c) are secreted through pituitary gland
d) externally administered chemical substances​

Answers

Answered by thanujkumar219
0

Answer:

D

Explanation:

d) externally administered chemical substances

Answered by srishtigupta1470
0

Explanation:

d) externally administered chemical substances

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