Which of the following is a factor that affects the velocity and duration of muscle contraction?

A) number of muscle fibers stimulated
B) size of the muscle fibers stimulated
C) load on the fiber
D) muscle length


C) load on the fiber

Anatomy & Physiology

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A force that attracts fluid into the capillary from the tissue spaces is

A. blood colloid osmotic pressure. B. blood pressure. C. negative interstitial pressure. D. active transport. E. venous pressure.

Anatomy & Physiology

Hyposecretion of hormones from the adrenal cortex leads to

A. buffalo hump. B. Cushing syndrome. C. Addison disease. D. moon face.

Anatomy & Physiology

The ___________________ vein is located on either side of the neck

Fill in the blank(s) with correct word

Anatomy & Physiology

 Number 2 indicates a compound ________ gland.

A. coiled acinar B. coiled tubular C. tubuloacinar D. acinar E. tubular

Anatomy & Physiology