The Hematologic System Chapter 15

23 Questions | By Onecentgal | Last updated: Mar 21, 2022 | Total Attempts: 261

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The Hematologic System Chapter 15 - Quiz

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1.

One function of blood is the ______________ of water, oxygen, nutrients, hormones, enzymes, and medication to cells.
2.

Select all that applyFunctions of blood include:
- A.
  
  Regulation of pH and acid-base balance with its buffering abilities
- B.
  
  Absorb nutrients
- C.
  
  Regulates body temperature
- D.
  
  Provides clotting factors for hemostasis
3.

Blood cells develop from?
- A.
  
  T cells
- B.
  
  WBCs
- C.
  
  Stem Cells
- D.
  
  Hormones
4.

The liver makes most of the body's erythropoietin stimulating factor.
- A.
  
  True
- B.
  
  False
5.

Red Blood Cells live for approximately ______ days
6.

Blood loss from a(n) ___________ is bright red and will gush forth in spurts at regular intervals as the heart contracts
7.

Blood loss from a(n) _________ leaks slowly and steadily and is dark red.
8.

To help increase fatigue you should space activities throughout the day, with frequent rest periods.
- A.
  
  True
- B.
  
  False
9.

When an injury with bleeding occurs you should first....
- A.
  
  Call 911
- B.
  
  Place under cold water
- C.
  
  Place a towel on it
- D.
  
  Apply pressure
10.

Plasma volume decreases after age____?
- A.
  
  65
- B.
  
  70
- C.
  
  50
- D.
  
  60
11.

_________ is a reservoir for extra blood
- A.
  
  Liver
- B.
  
  Spleen
- C.
  
  Kidney
- D.
  
  Veins
12.

The lifespan of a platelet is ___days.
13.

The average amount of blood loss from menstruation is less than ____ mL per cycle.
- A.
  
  100
- B.
  
  50
- C.
  
  80
- D.
  
  60
14.

There is _____ gallons of blood in the body?
15.

An increase in monocytes usually indicates ____________
- A.
  
  Infection
- B.
  
  Decrease RBC
- C.
  
  An allergic reaction
- D.
  
  Increase stem cells
16.

Blood cells develop from stem cells located in bone marrow through erythropoiesis
- A.
  
  True
- B.
  
  False
17.

_________ carries O2 to the cells and a portion of CO2 away from the cells.
- A.
  
  RBCs
- B.
  
  WBCs
- C.
  
  Stem Cells
- D.
  
  T Cells
18.

Neutrophils make up __________ of the WBC count and work by engulfing and destroying bacteria.
- A.
  
  24%-30%
- B.
  
  18%-22%
- C.
  
  75%-80%
- D.
  
  54%-62%
19.

The process of engulfing and destroying bacteria is called?
- A.
  
  Hemarthrosis
- B.
  
  Hemolysis
- C.
  
  Agranulocytosis
- D.
  
  Phagocytosis
20.

The normal range for RBCs in adults is 4.2-6.2 million/mm3 and varies by gender.
- A.
  
  True
- B.
  
  False
21.

_____________ compose 3%-7% of WBCs and become macrophages.
- A.
  
  Leukocytes
- B.
  
  Neutrophils
- C.
  
  Granulocytes
- D.
  
  Monocytes
22.

Deficient cell production resulting from a bone marrow disorder?
- A.
  
  Leukopenia
- B.
  
  Aplastic anemia
- C.
  
  Thrombocytopenia
- D.
  
  Malignant Leukemia