Question

multiple choice question
the inferior, conical end of the heart is called the _______.
o medial surface
o mediastinum
o base
o apex

Explanation:

The inferior, conical end of the heart is the apex. The medial surface is a side - like surface, the mediastinum is the central compartment of the thoracic cavity, and the base is the upper part of the heart.

Answer:

D. apex