Which of these subjects is MOST LIKELY to be studied in ecology? A. the method of water transport in a tree
B. a comparison of muscle cells among birds and reptiles
C. the circulatory system of earthworms
D. the interaction between populations of wolves and deer

Ifound this information on google “yes. they have a mouth and brain at one end and an anus at the opposite end. what characteristics distinguish an annelid from other worms? annelids have segmented bodies and a coelem which is a tube filled with fluid and contains most of the organs.“ i hope it you