Marissa is walking along the beach and finds an unknown organism on the shore. It has no symmetry, a nonporous surface, and tentacles. In which phylum can the organism be classified? A.
Ctenophora
B.
Cnidaria
C.
Arthropoda
D.
Ectoprocta

clumped distribution, because you'de have all of the population gathered in a relatively small are.

it's the most common because it provides protection and a mate for reproduction

example: humans, seeweed, cattles, etc.

identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.v

answer; motor (efferent)neurons;