Not all members of a species are the same. Every species exhibits variation overpopulation or competition

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spiders belong to a group of arachnids.

arachnids have the following traits :

they have two body parts.

they have eight legs unlike insects which have 6 legs.

they have no wings.

these traits distinguish them from insects.

the information that antonio is doubting us the statement that spiders differences are as a result of being first to evolve.

this is because the evolution of one species is independent of the other species.

the answer is a) cell division.

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you know they are heterozygous for a trait because they have it as jj or jj.