Exam (elaborations)
Test bank for ECGs Made Easy 7th Edition by Barbara J Aehlert Chapters 1 – 10
Test bank for ECGs Made Easy 7th Edition by Barbara J Aehlert Chapters 1 – 10

1. The apex of the heart is formed by the .

a. tip of the left ventricle

b. tip of the right atrium

c. right atrium and right ventricle

d. left atrium and left ventricle

ANSWER: A

The heart’s apex, or lower portion, is formed by the tip of the left ventricle. The apex lies just

above the diaphragm, between the fifth and sixth ribs, in the midclavicular line.

OBJ: Identify the surfaces of the heart.

2. The...