Alleles are different versions of genes. I hope this helped :)
Answer:
Evolution is not the same as adaptation or natural selection. Natural selection is a mechanism, or cause, of evolution. Adaptations are physical or behavioral traits that make an organism better suited to its environment. Heritable variation comes from random mutations
Evolution is a gradual change in the inherited traits of a population over many generations. Natural selection is a mechanism where the members of a population best suited to their environment have the best chance of surviving to pass on their genes.
ATP RNA DNA phospholipids
Answer: sponges are the cleaners of the water around the corals , coral feeders , and healers in a sens
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