Which type of muscle is found in the wall of the heart?
A. Smooth muscle
B. Cardiac muscle
C. Skeletal muscle
Answer: B
You might also like to view...
The shape of an intervertebral disc most closely matches which part of the vertebra?
A. Body B. Spinous process C. Transverse process D. Lamina E. Costal facet
The acromioclavicular joint is part of the
A. sternum. B. shoulder. C. elbow. D. neck. E. cranium.
The ________ system is involved in the pupillary response.
A. optic chiasma B. sensory adaptation C. tectal D. geniculostriate
Why does blood velocity decrease as it flows into a capillary bed?
A. The diameter of the capillaries is smaller than that of the arterioles and arteries. B. The cross-sectional area of the capillary beds is approximately 2000 than that of the aorta. C. The arteries are constricted. D. The pressure is much higher in the capillaries.