The secretion of aldosterone is directly stimulated by _______.
A) angiotensin I
B) angiotensin II
C) renin
D) a change in body fluid osmolarity
Ans: B) angiotensin II
You might also like to view...
One hundred twenty-six bones comprise the appendicular skeleton.
Answer the following statement true (T) or false (F)
The interstitial cells in the testes
A. secrete testosterone. B. form the lining of the seminiferous tubules. C. undergo mitosis to produce primary spermatocytes. D. convert fructose to glucose to nourish the sperm. E. support and protect the developing sperm cells.
Postganglionic axons from the celiac ganglion innervate the
A. gallbladder. B. spleen. C. stomach. D. liver. E. All of the choices are correct.
What type of cartilage is found in the pinna of the ear and in the epiglottis of the throat?
A. Hyaline cartilage B. Fibroelastic cartilage C. Fibrocartilage D. Elastic cartilage