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3. The chemical that stimulates or regulates the activity of cells and/or organs is called a. Lymph b. enzymes C. hormones d. electrolytes

Sagot :

Answer:

hormone: a chemical released by cells in one area of the body that affects cells in other parts of the body. intracellular hormone receptor: a hormone receptor in the cytoplasm or nucleus of a cell. pancreas: the organ located between the stomach and the small intestine that contains exocrine and endocrine cells