--âAfter these modules I understand the Cub Scout program.â. --âAfter completing the Before the First Meeting modules, I feel prepared for my Pack Committee meeting.â. --âThe modules in the First 30 Days training segment were relevant to my position.â.
The head and the rear of the body is not segmented. The digestive system of species in this phylum runs the length of the body. Food is taken in at one end of the body and expelled at the other end. Annelids have two sets of muscles that help them move.he head and the rear of the body is not segmented. The digestive system of species in this phylum runs the length of the body. Food is taken in at one end of the body and expelled at the other end. Annelids have two sets of muscles that help them move.
Arthropods have internal fertilization, and they lay eggs. Arthropods have a complex life cycle. This generally involves eggs, a juvenile larval stage, and the adult form, with complex metamorphosis occurring during the transitions between these stages.n annelid is something like an earthworm, whereas an arthropod would be an insect. Some insects are secondary consumers, I think most annelids are primary consumers. Insects need a more specialised berve system, that branches into their limbs. Annelids are basically long tubes so the nervous system is less complex.