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Teaching Respiration

Respiration

Taking air into the body through the nose and mouth is called inhalation. Pushing air out of the body through the nose or mouth is called exhalation.

CK-12 (Middle School)

ESSENTIAL QUESTION:

How does oxygen get from the air into all of the cells in your body?
STANDARDS:
RST.2 - Main Ideas

DEPTH OF KNOWLEDGE (DOK) LEVELS:

1,2
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