Which layer of the adrenal cortex secretes aldosterone in domestic mammals?
Correct answer: B. Zona glomerulosa
- A. Zona reticularis
- B. Zona glomerulosa
- C. Zona fasciculata
- D. Adrenal medulla
Explanation
The zona glomerulosa produces mineralocorticoids, mainly aldosterone, which promotes sodium retention and potassium excretion. The zona fasciculata mainly produces glucocorticoids, whereas the medulla produces catecholamines.
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Covers the gross and microscopic structure of domestic animals, including bones, joints, muscles, organs, blood vessels and nerves. It explains how the respiratory, cardiovascular, digestive, urinary, nervous, endocrine and reproductive systems function, with attention to species differences and the relationship between anatomical structure and physiological processes.
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