FREE AND STUDY GAMES ABOUT HUMAN A AND P EXAM

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FREE AND STUDY GAMES ABOUT HUMAN A AND P EXAM

QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -60 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: In leukemia:

Answer:

the cancerous WBCs fail to specialize production of RBCs and platelets is decreased infection and bleeding can be life threatening

Question 2: Which of the following are true concerning erythrocytes?

Answer:

They rely on anaerobic respiration A large part of their volume is hemoglobin Their shape increases membrane surface area

Question 3: Substances necessary for blood clotting.

Answer:

fibrin, fibrinogen, platelet factor, platelets, prothrombin, thromboplastin

Question 4: White blood cells, average is 4800 to 10800

Answer:

Leukocytes

Question 5: Baby is anemic and becomes hypoxic and cyanotic

Answer:

hemolytic disease of newborn

Question 6: Cells that transport O2 and CO2.

Answer:

erythrocytes

Question 7: an excessive or abnormal increase in the number of erythrocytes

Answer:

polycythemia

Question 8: results from an insufficient number of circulating platelets

Answer:

thrombocytopenia

Question 9: Transports the bulk of the oxygen that is carried in the blood

Answer:

Hemoglobin

Question 10: Gelatinouslike material formed in blood clotting.

Answer:

fibrin

Question 11: a clot

Answer:

thrombus

Question 12: defective RBCs due to stomach enzyme deficiency

Answer:

pernicious anemia

Question 13: Too many red blood cells

Answer:

polycythemia

Question 14: a moving clot

Answer:

Embolus Question 15: A child is diagnosed with sickle cell anemia. This means that:

Answer:

both parents carried the sickle cell gene

Question 16: Too many neutrophils

Answer:

neutrophilia Question 17: Which of the following can cause problems in a transfusion reaction?

Answer:

Clogging of small vessels by agglutinated clumps of RBCs Lysis of donated RBCs Blockage of kidney tubules Question 18: Leukocyte distinguished by having distinctive red stained granules.

Answer:

eosinophils

Question 19: Cancerouslike condition in which there are too many leukocytes

Answer:

leukemia and neutrophilia

Question 20: Phagocytic cell concerned, primarily, with local infections.

Answer:

neutrophils Question 21: The blood cell that can attack a specific antigen is a(n):

Answer:

lymphocyte

Question 22: Leukocyte that probably produces heparin.

Answer:

basophils Question 23: Leukocytes share all of the following features expect:

Answer:

distorted, lobed nuclei

Question 24: clumping of foreign RBCs

Answer:

Agglutination

Question 25: What is the difference between a thrombus and an embolus?

Answer:

A thrombus must travel to become an embolus

Question 26: Enzymes in blood plasma that destroys some kinds of bacteria.

Answer:

lysozymes Question 27: The plasma component that forms the fibrous skeleton of a clot consists of:

Answer:

fibrinogen