Which of the Following Statements About Hormone Action or Control

question 85

Multiple Choice

Which of the following statements about hormone action or control of secretion is correct?

• A)Growth hormone is a tropic hormone
• B)Inhibition of prolactin release by dopamine is an example of short-loop negative feedback
• C)Somatostatin stimulates growth hormone secretion
• D)ACTH inhibits cortisol secretion
• E)None of the choices are correct

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Definitions:

Centrioles

Cylindrical structures within the cell that play a key role in cell division and organization of the mitotic spindle.

Cytokinesis

Splitting of the cytoplasm during cell division.

Centrioles

Cylindrical organelles near the nucleus in animal cells, involved in the development of spindle fibers in cell division.

Mitosis

A process of cell division in eukaryotic cells that results in two genetically identical daughter cells from a single parent cell.