The plant diversity decrease making that plant existence extinct
Firstly they are not membranes and they are villi's which increase the surface area during digestion
Answer:
the answer is b. muscular walls of the arteries
Explanation:
Answer:
5.5|1/4
Explanation:
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<span>Stem cells. There are two types of stem cells: adult stem cells - these are unspecialised cells that can develop into many (but not all) types of cells. Embryonic stem cells - these are unspecialised cells that can develop into any type of cell. And that's all! ;)
Hope this is useful !!!^_~!!!</span>
