Inward's prefix means the same as it does in the word inauguration
Past Perfect. ed makes it perfect and past
<span>If you hold your breath, <span>carbon dioxide </span></span><span>builds up in your blood
The reason for this is:
When you exhale or breathe out, you exert or let out carbon dioxide. So, if you were to hold your breath, it would build up because it is not being exerted.
Hope this helped you!
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Answer:so we don't get sick
Explanation:contact with loved ones can be dangerous
Pain in a specific part of the body
