Copy of Blood Reading Guide Questions 3 (5/28/2026)
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25 questions
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Use the Blood Reading Guide to help you answer these questions.
This activity and the other two from this week are all about preparing you for a quiz that covers the Blood Reading Guide, therefore, only use the reading guide to assist you in answering these questions.
The questions will not immediately tell you if you are correct or not.
After you submit your activity, your score will be revealed.
If you score below a 70%, repeat this.
All correct answers from your prior attempt will be preserved in the next attempt.
Use the Blood Reading Guide to help you answer these questions.
This activity and the other two from this week are all about preparing you for a quiz that covers the Blood Reading Guide, therefore, only use the reading guide to assist you in answering these questions.
The questions will not immediately tell you if you are correct or not.
After you submit your activity, your score will be revealed.
If you score below a 70%, repeat this.
All correct answers from your prior attempt will be preserved in the next attempt.
Question 1
1.
Question 2
2.
Question 3
3.
Question 4
4.
Question 5
5.
Question 6
6.
Question 7
7.
Question 8
8.
Question 9
9.
Question 10
10.
Question 11
11.
The primary function of erythropoietin (EPO) is to stimulate the production of _______ (use the technical name, not the common name).
Question 12
12.
In adults, the process of blood cell formation occurs mainly in the _______ .
Question 13
13.
_______ is the term used to describe the breakdown of hemoglobin into bilirubin.
Question 14
14.
The buffy coat contains _______ and _______ .
Question 15
15.
The protein that carries iron in the blood is called _______
Question 16
16.
Immature red blood cells are known as _______
Question 17
17.
The _______ helps regulate body temperature through blood circulation.
Question 18
18.
Blood is composed of _______ percent plasma and _______ percent formed elements
Question 19
19.
The non-protein nitrogenous wastes in plasma include _______ and _______
Question 20
20.
The average adult has a blood volume of approximately _______ liters.
Question 21
21.
Fibrinogen is converted to fibrin during the process of _______
Question 22
22.
Lymphocytes can be classified into three main types: _______ , _______ , and _______ .
Question 23
23.
The biconcave shape of erythrocytes is important for _______
Question 24
24.
Platelets are produced from large cells called _______
Question 25
25.
The presence of a high number of _______ in the blood indicates increased erythrocyte production.
What is the main component of erythrocytes that binds oxygen?
Albumin
Lipids
Fibrinogen
Hemoglobin
Which type of stem cell gives rise to all formed elements of blood except lymphocytes?
Lymphoid stem cells
Hematopoietic stem cells
Myeloid stem cells
Erythroid stem cells
What is the primary role of cytokines in the blood?
Oxygen transport
Coagulation
Immune signaling
Nutrient delivery
Which leukocyte is primarily responsible for the destruction of parasitic worms?
Eosinophils
Basophils
Monocytes
Neutrophils
The average lifespan of a platelet is approximately:
20-30 days
7-10 days
10-14 days
3-5 days
What is the primary function of gamma globulins in the blood?
Blood coagulation
Nutrient transport
Oxygen transport
Immune response
Which of the following is a characteristic of neutrophils?
They are primarily involved in allergic reactions.
They have a multi-lobed nucleus.
They are the least abundant leukocyte.
They do not perform phagocytosis.
What is the normal hematocrit value in adults?
45%
25%
40%
55%
The liver produces which of the following plasma proteins essential for blood clotting?
Albumin
Immunoglobulins
Fibrinogen
Transferrin
What is the term for the movement of leukocytes out of the bloodstream?