Use the Following to Answer Questions

question 97

Multiple Choice

Use the following to answer questions :
Refer to the figure below.
-If you examined a cell from the lining of your respiratory tract using electron microscopy,which structures shown in the figure would you expect to see?

• A) 1 and 2 only
• B) 2 and 3 only
• C) 3 and 4 only
• D) 1,2,and 3
• E) 2,3,and 4

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Definitions:

Prothrombin

Glycoprotein present in blood that, in the presence of prothrombin activator, is converted to thrombin.

Fibrin-stabilizing Factor

An enzyme that crosslinks fibrin clots, stabilizing them in the process of coagulation.

Agglutination

The clumping of particles or cells, such as bacteria or red blood cells, in response to antigens or antibodies, often used in blood typing and in identifying or estimating the strength of immunities.

Erythrocytes

Red blood cells that are responsible for carrying oxygen from the lungs to the body tissues and carbon dioxide as a waste product away from the tissues and to the lungs.