Los Angeles Harbor College » Anatomy » Anatomy 001 - Introduction to Human Anatomy » Summer 2021

Question #1

The inferior pointed end of the heart is the:

A. the diaphragmatic surface

B. sterocostal surface

C. apex

D. base

Question #2

Where is the pericardial cavity?

A. between the fibrous pericardium and the parietal layer

B. between the fibrous pericardium and the serous pericardium

C. between the paritial layer and visceral layer

D. between the fibrous pericardium and the visceral layer

Question #3

The myocardium is the:

A. most superficial layer of the pericardium

B. muscular portion of the heart wall

C. most superficial layer of the heart wall

D. deepest layer of the heart wall

Question #4

The atria are:

A. attached to the aorta

B. the inerior chambers

C. the superior chambers

D. blood vessels

Question #5

The inferior two heart chambers are:

A. atria

B. auricles

C. vena cava

D. ventricles

Question #6

Where are the semilunar valves located?

A. between the atria and the auricles

B. between the vena cava and the atria

C. between the ventricles and the arteries

D. between the atria and the ventricles