Answer:
The interaction between two organisms in which one usually benefits is called commensalism.
Explanation:
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Answer:
Mass extinctions, Wegenerian cycles, and the emergence of new life forms
Explanation:
Prion disease is a protein that can affect the brains protein. People can get it through family history or its passed on through the genes, those who ate a cow infected by mud cow disease and infections from medical equipment. I hoped this helped.
Hey there!!
Your answer is epithelial tissue. This tissue is the one that does it part to protect all of the other cells around too or form the external barrier.
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Ans
