The anterior surface of the heart consists mostly of this chamber.

A. Right atrium
B. Left atrium
C. Right ventricle
D. Left ventricle


Answer: D. Left ventricle

Anatomy & Physiology

You might also like to view...

Causes of erectile dysfunction include

A) too much exercise. B) underlying disease, such as diabetes mellitus. C) not enough sex. D) too much sex.

Anatomy & Physiology

Receptor-mediated endocytosis removes ________ molecules from plasma, delivering cholesterol to the tissues.

A. triglycerides B. LDL C. HDL D. VLDL

Anatomy & Physiology

Air-filled chambers found in several bones of the skull are called

A) conchae. B) sinuses. C) fontanelles. D) sutures. E) fossae.

Anatomy & Physiology

The tibialis ________ dorsiflexes and inverts the foot.

Fill in the blank(s) with the appropriate word(s).

Anatomy & Physiology