Answer:
A chemical called NADH is produced which is worked on by enzymes in the inner membrane, producing electrons which move around the internal system of the mitochondrion. Mitochondria also helps maintain the environment of the cell (homeostasis) to keep the best conditions for optimum function.
To answer your question, "What it means when it says online that your tax return has been received and is being processed?": This means that the IRS or the Internal Revenue Service or IRS has received your tax return document and they will be processing it. Getting the refund will take 21 days and will be updated after 24 hours when you have submitted it online and 4 weeks when you mail it.
Answer:
2 3 5 4 1 that is the ans :)
<span>These are the answers:
1.A person who speaks on a cell phone during a high school graduation ceremony
</span><span>A. Behavior that affirms social norms and moral boundaries
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2.People getting signatures on a petition to encourage the passing of a new law
</span>C. Behavior that encourages social change
3.An attack that results in massive damage to a national monument
<span>B. Behavior that promotes unity
Hope this helps. :)
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