Answer:
The calcium concentration must be greater OUTSIDE
the cell than INSIDE the cell.
Explanation:
Calcium has a vital role in the body, it is necessary for:
- exocytosis
- muscle contraction
- normal excitability of neurons
- blood coagulation
- building and maintaining bones and teeth
- enzymatic activity
Does that mean in order? if not the answer is C
It is useful to doctors because functional brain imaging helps doctors prepare for brain surgery in patients who have a diagnosis of a brain tumor or a seizure disorder.
Answer:
They are a major absorber of carbon dioxide.
Explanation:
Plants present deep under the seas and algae over the Oceans and under it absorb huge amount of CO2 from our atmosphere.
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