Which of the following constitutes most of the total body weight in humans?

A) water
B) acids
C) bases
D) salts
E) organic molecules


A) water

Anatomy & Physiology

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Blood volume represents about ________ percent of a person's body weight

A) 7 B) 15 C) 2 D) 25 E) 42

Anatomy & Physiology

An immovable joint is a(n)

A) synarthrosis. B) diarthrosis. C) amphiarthrosis. D) syndesmosis. E) symphysis.

Anatomy & Physiology

Which of the following is not associated with juxtamedullary nephrons?

a. Glomeruli located in medulla b. Long loops of Henle c. Peritubular capillaries forming vasa recta d. Collecting duct in medulla e. Important role in the ability of the kidneys to produce urine of varying concentration

Anatomy & Physiology

Digestion of ________ in the digestive tract stimulates the release of pancreatic polypeptide by the pancreatic islets.

A. carbohydrate B. fat C. protein D. vitamins E. mineral

Anatomy & Physiology