Human Respiratory System Concepts

Human Respiratory System Concepts

Assessment

Interactive Video

Biology, Science, Other

4th - 5th Grade

Hard

Created by

Patricia Brown

FREE Resource

The video explores the human respiratory system, starting with the nose and its role in filtering air using mucus and cilia. It then moves to the trachea, describing its structure and function. The journey continues through the bronchi and into the lungs, highlighting the complex network of bronchioles and alveoli. The video emphasizes the importance of each part in the process of breathing and air filtration.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT a part of the respiratory system?

Trachea

Liver

Nose

Lungs

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary function of mucus in the nose?

To capture dust and germs

To dry the air

To cool the air

To produce sound

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of cilia in the nose?

To absorb oxygen

To trap and filter large particles

To detect smells

To produce mucus

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the speed of particles expelled during a sneeze?

100 miles per hour

50 miles per hour

150 miles per hour

200 miles per hour

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are the rings on the trachea made of?

Fat

Bone

Cartilage

Muscle

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Into how many main bronchi does the trachea branch?

Three

Two

One

Four

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are the smallest tubes in the lungs called?

Capillaries

Bronchioles

Alveoli

Bronchi

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