Answer:
the purpose of mitosis is that the new cell can divide in to two new cells
Explanation:
Epithelial tissue <span>covers the body surface and forms the lining for most internal cavities. </span>
Answer:
If we did not have an atmosphere, we would fly out into space. We would also not be protected from harmful rays from the sun, and astroids. Human life would not live very long.
Explanation:
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Answer:
Atomic number: 13
Electron Configuration:[NE] 3s²3p¹
Valence electron: 3