Name: ______Date: ______Period: _____
Circulatory and Respiratory System Test Review
13) What are the three main part of the circulatory system?
14) What is the circulatory system that extends from the heart to the farthest reaches of the body?
15) The function of valves in the human circulatory system is to
16) What some ways to avoid cardiovascular disease?
17) How much blood does the human body contain?
18) Air is filtered, warmed, and moistened in the
19) Air is forced into the lungs by the contraction of the
20) What gas, found in cigarette smoke, blocks the transport of oxygen by hemoglobin in the blood?
21) Which body system acts as a transportation system?
22) What are the smallest of the blood vessels?
23) Which blood cells contain hemoglobin?
24) What are the three main, harmful substances contained in tobacco smoke?
25) An artery usually carries oxygen-______blood.
26) What blood vessels that carry blood away from the heart?
27) Defending the body against bacterial infection and invasion by substances is a function of
28) An abnormality involving the platelets would probably affect the process of
29) Pulmonary circulation flows to and from the
30) The actual exchange of gases occurs at the site of the
31) Each alveolus is surrounded by
32) The dome-shaped muscle below the chest cavity is called the
33) The heart chamber that receives blood from the venae cavae is the
34) Refer to the illustration to the right. The aorta is indicated by
35) Refer to the illustration to the right. In the diagram, blood in chamber A is full of ______.
36) Which lung is larger?
37) The membrane that covers the lungs, creating a sealed cavity to aid in breathing is called the
38) Anatomical ______is from the mouth or nose and through the trachea.
39) When a cancer spreads to another part of the body, it is said to have