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HCS 212 Deleon Exam Study Guide
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HCS 212 Deleon Exam Study GuideWhat type of tissue is blood?
A) muscle tissue
B) nervous tissue
C) connective tissue
D) epithelial tissue
E) Blood does not fit into any of the typical categories. - Answer c
Blood assists in defending the body against toxins and pathogens by
A) warming the tissues immediately surrounding injury sites.
B) transporting white blood cells to injury or infection sites.
C) increasing the swelling of injured tissues.
D) decreasing the pH of injured or infected tissues.
E) All of the answers are correct. - Answer b
Plasma proteins that are important in body defense are the
A) clotting proteins.
B) fibrinogens.
C) immunoglobulins.
D) albumins.
E) metalloproteins. - Answer c
Compared to water, whole blood is
A) sticky.
B) resistant to flow.
C) cohesive.
D) about five times more viscous.
E) All of the answers are correct. - Answer e
Formed elements include which of the following?
,A) water
B) immunoglobulins
C) proteins
D) red blood cells
E) None of the answers are correct. - Answer d
Which of the following lab values is in the normal range for adults?
A) 6—9 liters of blood
B) blood pH 6—6.5
C) blood temperature about 100—100.5 degrees
D) 2—3 million cells per milliliter
E) None of the answers are correct. - Answer c
The plasma of the blood contains about 7%
A) plasma proteins.
B) red blood cells.
C) white blood cells.
D) platelets.
E) All of the answers are correct. - Answer a
Which of the following would be classified as hypervolemic for the average adult male?
A) 6 liters
B) 3 liters
C) pH = 6
D) 8 liters
E) pH = 8 - Answer d
Composition of the plasma and the interstitial fluid differs chiefly in the concentration of
A) dissolved oxygen and carbon dioxide.
B) sodium ions.
C) glucose and other sugars.
, D) water.
E) All of the answers are correct. - Answer a
The major differences between plasma and interstitial fluid include
A) plasma has much lower protein levels.
B) plasma has a much higher protein concentration.
C) plasma oxygen levels are lower than those of interstitial fluid.
D) plasma has very different potassium ion concentrations.
E) plasma has very different sodium ion concentrations. - Answer b
The class of protein involved in clotting is (the)
A) albumins.
B) fibrinogens.
C) globulins.
D) transport globulins.
E) None of the answers are correct. - Answer b
Plasma protein attached to cholesterol is a form of
A) albumin.
B) fibrinogen.
C) lipoprotein.
D) globulin.
E) carbohydrate. - Answer c
What formed element in the blood is flattened and circular, lacks a nucleus,
mitochondria, and ribosomes, and is red in color because of the presence of
hemoglobin?
A) eosinophil
B) basophil
C) lymphocyte
D) erythrocyte
E) platelet - Answer d
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