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A large, powerful flutter kick is ideal for crawl swimming because the propulsive gains outweigh the increase in form drag caused by a larger frontal surface area.

Swimming with the head up and eyes forward is recommended to reduce wave formation by allowing the head to “pierce” the bow wave.

Parathyroid hormone regulates   ____________ ions in the body.   [BLANK-1]

Surface drag, also known as friction drag, is primarily influenced by the roughness of an object’s skin or clothing.

(2.5 for the correct answer; 1 bonus point if you have answered questions 1 through 4 correctly.) Let , and define

The inferior margin of the spleen is seen in what plane?

_________________ refers to a kidney located outside of the normal position, most often in the pelvic cavity.

The renal pyramid is part of the renal _________________ ,

The muscle located posterior to the kidney is the psoas muscle.

The connective tissue enclosing the kidney, perirenal fat, and the adrenal gland is called ________________ fascia.