A&P 1st Semester Review 22-23

Front

A wall of tissue that separates the 4 chambers of the heart

Back

Septum

Front

What contains the nucleus of the neuron?

Back

Cell Body

Front

Valve between the left atrium and the left ventricle.

Back

Bicuspid valve

Front

The study of internal and external structures is

Back

Anatomy

Front

The number of times the heart Ventricles beat in one minute is known as?

Back

Heart Rate

Front

The upper chambers of the heart are called?

Back

Atria

Front

The lower chambers of the heart are called?

Back

Ventricles

Front

The function of the pulmonary valve is to?

Back

Prevent backflow of blood from the pulmonary artery into the right ventricle.

Front

What is the primary function of red blood cells?

Back

To transport oxygen from the lungs to the body and carbon dioxide from the body back to the lungs.

Front

What is the role of the myelin sheath?

Back

To insulate axons and increase the speed of nerve impulse transmission.