What structure regulates aldosterone secretion?
A. Nephron loop
B. Glomerulus
C. Juxtaglomerular apparatus
D. None of these are correct.
Answer: C
You might also like to view...
Sport shoes are designed to prevent __________________ __________________ and enhance __________________.
Fill in the blank(s) with the appropriate word(s).
What is the correct order of structures as you move from outside a muscle cell, to deep inside it?
A) fiber, myofibril, myofilament B) myofilament, fiber, myofibril C) myofibril, myofilament, fiber D) myofilament, myofibril, fiber
Valves in veins
A. make the use of a skeletal muscle pump unnecessary for venous blood flow. B. are the leading cause of high blood pressure. C. are found only in the largest veins. D. cause venous blood flow to go in only one direction. E. are formed of the tunica media.
During their period of systole, the inner volume of the atrial chambers
A) decreases. B) remains the same, but the auricles enlarge rapidly. C) does not change. D) increases, as does the volume in the auricles. E) None of the answers are correct.