The extra calories for pregnancy are needed mostly during which trimester(s)?

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.

they both go up but then go back down. they both end lower than they started. lastly, they both are competitive/the second on.

explanation:

i would think it's dendrites

answer; somatic;