Probably grow back neurons of those affected by dementia, <span>Parkinson's,
</span><span>Huntington's and other diseases that destroy neurons.</span>
The answer is B. They bring oxygen from the air into the body.
The lungs don’t produce or release oxygen so it’s not A. or D. The lungs do not transform oxygen into carbon dioxide cause our bodies need oxygen not carbon dioxide so it’s not C. Hope this helps!
Answer:
Organisms respond to a signal called a stimulus.
Explanation:
Explanation:
D. A change in the amount of polar ice will alter how ocean currents move.
Inert
That means it does not react with other atoms