A gene is a small segment of DNA that contains the information required in order to build a protein!
Answer:
The fast carbon cycle is largely the movement of carbon through life forms on Earth, or the biosphere. ... During photosynthesis, plants absorb carbon dioxide and sunlight to create fuel—glucose and other sugars—for building plant structures. This process forms the foundation of the fast (biological) carbon cycle.
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I think Earth’s atmosphere plus atmosphere. So, 23+48=71. So, the answer is A
Its called osmosis and it only happens with water. now I'm just adding words to be able to post this. its moving down the concentration gradient.