Anatomy and Physiology Semester

The point of attachment that does not move is the _______________. The point of attachment that does move is the ____________________.

• origin/insertion
• insertion/origin
• lever/fulcrum
• fulcrum/lever

Which letter represents the purkinje fibers?

• A
• B
• C
• D
• E

What is the sac around the heart called that provides protection from friction?

• Endocardium
• Epicardium
• Myocardium
• Pericardium

The ___________ carry de-oxygenated blood back to the heart.

• arteries
• capillaries
• veins
• ventricles

The most muscular chamber of the heart is the __________.

• left ventricle
• right atrium
• right ventricle
• left atrium

The ____________ keeps food particles from entering your lungs.

• trachea
• tongue
• epiglotis
• teeth

The nervous system is divided into two major divisions, the:

• brain and spinal cord
• central nervous system and peripheral nervous system
• cerebrum and cerebellum
• afferent and efferent

This is part of the brain that controls coordination and stores muscle memories.

• corpus callosum
• brain stem
• cerebrum
• cerebellum

This part of the brain regulates heart rate, blood pressure, respiration and digestion. Also filters out the unnecessary information. (Bobby Boucher)

• Pons
• midbrain
• thalamus
• medulla oblongata

Which of the following is NOT a function of the respiratory system?

• assist in the homeostasis of body pH
• distribute oxygen to cells
• filtrate air
• warm air