Post Lab Quiz 2

Question 1

The ___ is the percentage of RBCs present in a given volume

Answer 1

Hematocrit

Question 2

In the blood, __ % is plasma and __% is formed elements

Answer 2

55 is plasma and 45 is formed elements

Question 3

___ function in immunity and ___ function in gas transport

Answer 3

Leukocyte (WBC) immunity and Erythrocyte (RBC)

Question 4

The most numerous white blood cell type is the ___

Answer 4

Neutrophil

Question 5

The Rh factor is based on the presence of the ___ antigen

Answer 5

Antigen D

Question 6

What is the condition in which the blood exhibits a low oxygen-carrying capacity

Answer 6

Anemia

Question 7

Blood type B would have the antibody

Answer 7

A

Question 8

Which of the following are formed elements?

Answer 8

-Erythrocytes
-Leukocytes
-Platelets

Question 9

B-lymphocytes indirectly give rise to antibodies. True or false?

Answer 9

True

Question 10

Leukemia is a normal homeostatic response to sickness. True or false?

Answer 10

True

Question 11

The formed element ___ function in hemostasis, or clotting

Answer 11

-Thrombocytes/ platelets

Question 12

Antibodies act against RBC’s carrying antigens that are not present on a person’s own RBC. True or false?

Answer 12

True

Question 13

The most abundant leukocyte is the _______

Answer 13

Neutrophil