The ________ performs the work of the heart.

A. pericardial cavity
B. endocardium
C. epicardium
D. myocardium
E. fibrous skeleton


Answer: D

Anatomy & Physiology

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Which of the following is a condition where blood pH is below 7.35?

a) Isodosis b) Acidosis c) Alkalosis d) Alkalemia e) None of these choices

Anatomy & Physiology

Creatinine is cleared from the bloodstream by the ________________________________________

Fill in the blank(s) with correct word

Anatomy & Physiology

Describe the four patterns of hormonal interaction

What will be an ideal response?

Anatomy & Physiology

Which of the following is not a role of prostaglandins?

A. To act as vasodilators or vasoconstrictors B. To induce labor contractions C. To inhibit gastric secretion D. To constrict or dilate arterioles E. To stop fever and pain

Anatomy & Physiology