The heart separates the pulmonary and systemic circulations and ensures better oxygenation of the blood flowing to the tissues.

a. true
b. false


a. true

Anatomy & Physiology

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The urinary function of elimination occurs through the

A) liver. B) glomerulus. C) kidney. D) ureter. E) urethra.

Anatomy & Physiology

On average, how many lysosomes do cells contain?

a. about 10 b. about 50 c. about 100 d. about 300 e. about 1,000

Anatomy & Physiology

The maintenance of a steady body temperature in the face of fluctuating environmental conditions illustrates homeostasis.

Answer the following statement true (T) or false (F)

Anatomy & Physiology

Larger molecules such as cholesterol would be taken into a cell by receptor-mediated endocytosis.

Answer the following statement true (T) or false (F)

Anatomy & Physiology