Answer: A boron atom has 2 electrons at the first energy level and 3 electrons at the second energy level.
<span>The answer is curie.
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Explanation:
They are called or known as cations
Answer:
Sodium-calcium exchanger on the sarcolemma
Explanation:
The sodium-calcium exchanger which is an antiporter membrane protein, removes calcium from cells. The energy of the electrochemical gradient of sodium is used by allowing it to flow down its gradient while moving across the plasma membrane
What’s the question Bc I don’t understand what u are trying to ask
