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. sterocostal surface

B. the diaphragmatic surface

C. base

D. apex

Question #2

Where is the pericardial cavity?

A. between the paritial layer and visceral layer

B. between the fibrous pericardium and the visceral layer

C. between the fibrous pericardium and the parietal layer

D. between the fibrous pericardium and the serous pericardium

Question #3

The myocardium is the:

A. muscular portion of the heart wall

B. most superficial layer of the pericardium

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. blood vessels

C. the superior chambers

D. the inerior chambers

Question #5

The inferior two heart chambers are:

A. ventricles

B. vena cava

C. auricles

D. atria

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