Understanding Blood and Blood Groups

Understanding Blood and Blood Groups

Assessment

Interactive Video

Biology, Science

7th - 12th Grade

Easy

Created by

Jackson Turner

Used 11+ times

FREE Resource

The video explains the role of blood in the body, detailing its components like red and white blood cells, and their functions. It covers the different blood groups (A, B, AB, O) and their antigens and antibodies, explaining how these determine compatibility for blood transfusions. The inheritance of blood types and the Rh factor are also discussed, highlighting the importance of knowing one's blood type for medical purposes.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary function of blood in the body?

To digest food

To produce hormones

To regulate body temperature

To transport oxygen and nutrients

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which component of blood is responsible for fighting infections?

Blood plasma

White blood cells

Red blood cells

Platelets

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What protein in red blood cells helps transport oxygen?

Myoglobin

Keratin

Collagen

Hemoglobin

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which blood group has both A and B antigens?

Type O

Type AB

Type A

Type B

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What determines a person's blood group?

The color of the blood

The presence of specific antigens and antibodies

The temperature of the blood

The amount of blood in the body

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is it important to know your blood group before a transfusion?

To ensure compatibility and prevent immune reactions

To increase blood pressure

To improve digestion

To enhance muscle growth

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which blood type can receive blood from all other types?

Type O

Type AB

Type B

Type A

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