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Warm-up Quiz Blood Composition

Total questions: 10

Worksheet time: 8mins

Name
Class
Date
1.

An erythrocyte would be which component of blood?

a)

white blood cell

b)

platelet

c)

red blood cell

d)

plasma

2.

A leukocyte would be which component of blood?

a)

red blood cell

b)

platelet

c)

white blood cell

d)

plasma

3.

The function of platelets is to

a)

carry oxygen to all the bodies cells

b)

fight off invaders (bacteria, viruses, etc)

c)

help blood to clot

4.

The function of erythrocytes is to

a)

carry oxygen to all the bodies cells

b)

protect the body from invaders (bacteria, viruses, etc)

c)

help the blood to clot

5.

The function of leukocytes is to

a)

carry oxygen to all the bodies cells

b)

fight off invaders (bacteria, viruses, etc)

c)

help the blood to clot

6.

Which component of blood makes up the highest amount by volume?

a)

red blood cells

b)

white blood cells

c)

platelets

d)

plasma

7.

These Y-shaped protein molecules are released by white blood cells and are found free floating in blood plasma. They will attack blood cells they don't recognize.

a)

antigens

b)

antibodies

c)

anticoagulants

8.

If an erythrocyte has A-atigens and B-antigens present, the blood type is

a)

Type O

b)

Type A

c)

Type B

d)

Type AB

9.

If B-antigens and A-antibodies are present in a blood sample, the blood type is

a)

Type O

b)

Type A

c)

Type B

d)

Type AB

10.

If no antigens are present in a blood sample, but antibodies to A and B are present the blood type is

a)

Type O

b)

Type A

c)

Type B

d)

Type AB