Question 1

Which is the correct order for the steps in the process of blood clotting?
I.release of thrombin
II.activation of zymogens
III.formation of fibrin clot
IV.constriction of blood vessels
V.interaction of blood with collagen or tissue factor

Accepted Answer

A) IV,II,III,I,V 
B) V,IV,III,II,I 
C) V,IV,II,III,I 
D) IV,V,II,I,III 
E) III,I,V,IV,II

Question 2

How would urinary output be affected if the antidiuretic hormone was overexcreted?

Accepted Answer

A) increased output 
B) decreased output 
C) greatly decrease output 
D) no affect on output

Question 3

Match the following.
-acidosis

Accepted Answer

A) any substance that is foreign to the body and therefore causes an immune response 
B) a protein molecule that identifies foreign substances and mediates certain immune responses 
C) an abnormal condition in which the acidity of the blood is lower than normal and the pH is higher 
D) fluid outside of cells,such as blood plasma or interstitial fluid 
E) fluid inside cells
F)an abnormal condition in which the acidity of the blood is higher than normal and the pH is lower

Question 4

The composition of blood plasma and interstitial fluid are almost identical,except that interstitial fluid contains ________ than blood plasma.

Accepted Answer

A) more water 
B) less water 
C) more proteins 
D) fewer proteins 
E) more phosphate

Question 5

The type of imbalance that is caused by a loss of carbon dioxide from hyperventilation is

Accepted Answer

A) metabolic acidosis. 
B) respiratory alkalosis. 
C) respiratory acidosis. 
D) metabolic alkalosis. 
E) none of the above

Question 6

The fluid portion of plasma that is left after blood has clotted is

Accepted Answer

A) blood cells. 
B) blood serum. 
C) erythrocytes. 
D) leokocytes.

Question 7

The body fluid responsible for the proper functioning of the immune system is

Accepted Answer

A) plasma. 
B) lymph. 
C) cerebrospinal fluid. 
D) urine. 
E) synovial fluid.

Question 8

Other than water,the major component of plasma is

Accepted Answer

A) blood cells. 
B) electrolytes. 
C) nutrients. 
D) proteins. 
E) waste.

Question 9

The major function of platelets in the blood is to

Accepted Answer

A) help stop bleeding. 
B) transport CO2 to the lungs. 
C) transport O2 to the tissues. 
D) maintain body pH. 
E) prevent infection.

Question 10

Distinguish between inflammatory and immune responses to antigens.

Accepted Answer

The answer of Distinguish between inflammatory and immune responses to...

Question 11

B cells are associated with the

Accepted Answer

A) inflammatory response. 
B) cell-mediated immune response. 
C) antibody-mediated immune response. 
D) clotting of blood. 
E) production of histamine.

Question 12

All of the following are functions of the kidneys except

Accepted Answer

A) filtration. 
B) reabsorption. 
C) detoxification. 
D) secretion. 
E) control of concentrations of electrolytes.

Question 13

The minor,but important,fluid that lubricates joints is

Accepted Answer