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Respiratory System

Authored by Allison Antoniello

Science

6th - 8th Grade

Used 3+ times

Respiratory System
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17 questions

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1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

We breathe in carbon dioxide and breathe out oxygen

True

False

2.

MATCH QUESTION

1 min • 1 pt

Match the following functions and parts of the respiratory system:

inside the lungs, bronchi divide into these smaller tubes

alveoli

the air breathed in by the body is pulled in through the nose/mouth and down this part

bronchi

tiny air sacs at the end of the bronchioles

bronchioles

rings that shape the trachea

trachea

tubes that carry air into the lungs

cartilage

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are small blood vessels with thin walls that are wrapped around alveoli to deliver blood back and forth to the lungs?

capillaries

lungs

bronchi

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the biochemical compond that combines with oxygen and diffuses into the cell?

hemoglobin

carbon dioxide

pitocin

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In which direction is the diaphragm moving while inhaling?

Up

Down

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In which direction is the diaphragm moving while exhaling?

Up

Down

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is another name for the larynx?

Trachea

Pharynx

Voice Box

Bronchioles

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