Answer: the earth was just starting to develop really well and well enough for life.
Explanation: atmospheric oxygen and oceanic calcium levels went up, but nobody needs to know that much facts about how earth developed, But the group called phyla started growing because of these conditions
Answer:
have a decrease in blood pressure
Explanation:
hope it helped<3
mark brainlliest
Egestion is the discharge or expulsion of undigested material (food) from a cell while excretion is process of eliminating or expelling waste matter (that had already been digested)
Answer:
Done!
Explanation:
There is not a problem with the model. The atoms are tightly compacted to get, so if you were to cut it in half the split would also be smooth and straight. For example, a grain of salt is rough on the outside, but when you cut it in half the split is smooth. It is the same with the atoms in the model.
It provides coding for this complementary DNA strand:
TACTTTCGGATACGTGGT
KEY: adenine goes with thymine (thymine with adenine)
cytosine goes with guanine (guanine with cytosine)
