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Unit 1: Structure & Function
Unit 2:Matter & Energy in Organisms
Unit 3: Matter & Energy in Ecosystems
Unit 4: Inheritance & Variation of Traits
Unit 5: Natural Selection & Evolution
Unit 6: Interdependent Relations in Ecosystems
Biology Resources
ANATOMY & PHYSIOLOGY 2020
Warm-Up 10-19-20
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Warm-Up 10-26-20
Warm-Up 11-4-20
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Home
Unit 1: Structure & Function
Unit 2:Matter & Energy in Organisms
Unit 3: Matter & Energy in Ecosystems
Unit 4: Inheritance & Variation of Traits
Unit 5: Natural Selection & Evolution
Unit 6: Interdependent Relations in Ecosystems
Biology Resources
ANATOMY & PHYSIOLOGY 2020
Warm-Up 10-19-20
Warm-Up 10-21-20
Warm-Up 10-26-20
Warm-Up 11-4-20
Warm-Up 01-12-21
Virtual Class Pages
New Page
New Page
New Page
New Page
Blood
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Blood
Multiple Choice
:
Identify the choice that best completes the statement or answers the question.
A
B
C
D
E
1.
The matrix of blood is called:
A
buffy coat
D
lymphocytes
B
plasma
E
formed elements
C
erythrocytes
A
B
C
D
E
2.
In a centrifuged blood sample, the buffy coat between the formed elements and the plasma contains:
A
leukocytes and erythrocytes
D
eythrocytes only
B
platelets and erythrocytes
E
leukocytes only
C
leukocytes and platelets
A
B
C
D
E
3.
Which one of the following is NOT a physical characteristic of blood:
A
sticky
D
heavier than water
B
opaque
E
alkaline
C
sweet tasting
A
B
C
D
E
4.
Hematocrit is the percentage of:
A
plasma in blood
D
formed elements in blood
B
erythrocytes in blood
E
platelets in blood
C
leukocytes in blood
A
B
C
D
E
5.
Which one of the following formed elements is the most abundant:
A
erythrocytes
D
basophils
B
eosinophils
E
lymphocytes
C
platelets
True/False
Indicate whether the statement is true or false.
T
F
6.
Normal pH of blood is between 7.35 and 7.45.
T
F
7.
Blood plasma makes up the majority of the blood content.
T
F
8.
The temperature of blood is slightly lower than body temperature.
T
F
9.
Leukocytes are more numerous in blood than erythrocytes.
T
F
10.
The amount of hemoglobin contained within a RBC determines its capability to transport oxygen.