Explanation:
I think chloroplasts iam not sure
Answer:They must be careful not to kill their host
Explanation:
As parasites cannot survive without a host, they must have evolved to be non-lethal, this is why parasites aren’t too much of a worry, if they killed their host they wouldn’t thrive.
The desert environment makes it difficult to take in water, so leaves that are small would adapt to the desert environment by trying to conserve the little water that they do receive. Therefore, your answer should be:
b. They minimize water loss.
Answer:
The early atmosphere was mainly carbon dioxide and water vapour. Water vapour condensed to form the oceans. Photosynthesis caused the amount of carbon dioxide to decrease and oxygen to increase.
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Answer: it’s a made up of molecules called nucleotides. Each nucleotides contain a phosphate group, a sugar group and nitrogen base. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G), and cytosine (C)
Explanation:
