Easy Biology Class 11 Level 4

What does diaphragm do during inhalation?

Inhalation के समय diaphragm क्या करता है?

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Correct Answer

A. contracts and moves downward

Explanation

Step 1: Identify inhalation mechanism. Step 2: During inhalation diaphragm contracts and moves down which increases chest volume. Step 3: Remember inhalation equals diaphragm down.

Step 1: inhalation mechanism पहचानें। Step 2: Inhalation में diaphragm contract होकर नीचे जाता है जिससे chest volume बढ़ता है। Step 3: Inhalation equals diaphragm down याद रखें।

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