What lubricates organs and reduces friction as organs move against adjacent structures?
What will be an ideal response?
Serous fluid
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Which of these phrases most aptly describes "muscle insertion"?
A) broad tendon sheet B) connective tissue that surrounds a single muscle fiber C) tendon attachment that doesn't move D) tendon attachment that moves E) connective tissue that surrounds an entire muscle
Micturition
A. is another name for urination. B. is a reflex triggered by stretch receptors in the urinary bladder. C. requires contraction of the muscularis layer of the urinary bladder. D. requires the opening of two sphincters. E. All of the choices are correct.
Disaccharides are a type of _____.?
A) ?protein B) ?carbohydrate C) ?vitamin D) ?fat
Release(s) secretion while a man is aroused but hasn't climaxed yet. Its secretion neutralizes acidity in his urethra and provides a small amount of lubrication at the beginning of copulation.
A) Seminal vesicles B) Ejaculatory ducts c) Epididymae D) Bulbourethrals E) Prostate