A sign of aging of the muscular system is
A) decreased supplies of myoglobin to muscles.
B) expansion of muscle fiber diameters.
C) increased creatine phosphate.
D) excess ATP.
A
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An elevation in body temperature due to reasons other than an infection is known as ____________________
Fill in the blank(s) with correct word
Explain the shared similarity between the following organs (pancreas, testis, kidney, heart)
A) All of these organs secrete hormones. B) All of these organs are glandular. C) All of these organs filter or move blood. D) All of these organs have a hollow interior.
From the right ventricle, blood flows directly into the _____
A. aorta B. right atrium C. pulmonary trunk D. pulmonary arteries E. pulmonary veins
Which of the following is not a function of the muscular system?
A) Stability B) Breathing C) Control of openings D) Heat production E) Secretion