Ecological succession is the constant replacement of one community by another. Primary succession occurs in an area that has never before been colonized by plants and animals, while secondary succession occurs in an established area that was disturbed.
Answer:brightly colored males
Explanation: for apex
Answer:
B
Explanation:
The moon moves in the earth's shadow and is blocked by the earth .
Since the two codons are for the same amino acid, the mutation doesnt change the phenotypes.
The medulla controls breathing and heart rate. hope this helps!
(could you please mark brainliest? Thanks!)
