BIO 202 Lab Quiz 1 with complete solutions

BIO 202 Lab Quiz 1 with complete
solutions

2 basic functions of the circulatory system CORRECT ANSWERS Distribution and
protection

6 things distributed by the circulatory system CORRECT ANSWERS 1. Oxygen
2. CO2
3. nutrients
4. wastes
5. hormones
6. heat

2 things that our circulatory systems protect CORRECT ANSWERS 1. injury
2. disease causing agents (pathogens)


Name the 3 primary classes of proteins found in plasma CORRECT ANSWERS 1.
Albumins
2. Globulins
3. Fibrinogen

Fibrinogen CORRECT ANSWERS 7% of plasma proteins important in clotting

Globulins CORRECT ANSWERS antibodies and transport proteins

Albumins CORRECT ANSWERS Help maintain osmotic pressure and account for
60% of plasma proteins.

Name 2 kinds of globulins and give their function CORRECT ANSWERS
Immunoglobulins (antibodies): attack foreign proteins and pathogens.

Transport proteins: Carry ions, hormones, and other substances in the blood.

Give the specific names of 2 kinds of transport proteins CORRECT ANSWERS 1.
Thyroid-binding globulin
2. Transferrin

Most plasma proteins are synthesized by? CORRECT ANSWERS The liver

2 major divisions of the circulatory system CORRECT ANSWERS 1. Cardiovascular
2. Lymphatic