Recent evidence has emerged linking chronic metabolic diseases to a condition known as the unfolded protein response (UPR). This response is activated during times when stressors induce a sudden and significant increase in newly synthesized proteins. Which organelle is likely the site of UPR

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.