Carbon is relatively small. non - bulky atom that shares electrons easily .
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The answer is 20 because in the passage the autor said .
Answer:
ok I don't know the first one
2.nucleus is the power of cell and that make a new organisms and also it control all of cell activities.
3.green
4.ya b/c it is made or get in green pigment.
5.that is unspecified of plant cell and get in chloroplaste.
<span>There are three layers of meninges the dura mater, the arachoid mater, and the pia mater. The dura mater was the thick, opaque layer that had to be pulled back before dissecting. The pia mater is the thin, vascular layer that adheres to the surface of the brain. Weren't able to see the arachoid mater because of its transparency.</span>
Located in the linings of the digestive system, ....
