For starters, the larvae (caterpillars) of butterflies eat ONLY leaves of plants. Different caterpillars like to eat certain kinds of plants. The leaves allow the caterpillar to grow and get all of the vitamins needed to transform into a beautiful butterfly.
The nerve system, sensory organs and legs. . The body. The body of a spider has two distinct parts. The first, front, part consists of a fused head and breast part, called as prosoma or cephalothorax.It is made from a hardened material, called chitin. The second, rear, part is the soft abdomen, called opisthosoma. A tiny tube called pedicel connects the cephalothorax and abdomen.he first, front, part consists of a fused head and breast part, called as prosoma or cephalothorax. It is made from a hardened material, called chitin. The second, rear, part is the soft abdomen, called opisthosoma. A tiny tube called pedicel connects the cephalothorax and abdomen.
âAlthough remains of the cephalothorax, abdomen, and telson are preserved, none of the specimens is articulated.â âThe body is divided into a front part - the cephalothorax or prosoma, and a rear part, the abdomen or opisthosoma.â âThe head and thorax are fused into a cephalothorax and may be difficult to distinguish.â âThe cephalothorax of spiders is a sclerotized body part that does not change after the final molt.â âThe material referred to this taxon consists of one inflated and one crushed mold of the interior of the dorsal carapace and several fragmentary specimens of the cephalothorax.â