Question: Structures that are shed in one piece include the cuticle of roundworms. the exoskeleton of art…
Show transcribed image text Structures that are shed in one piece include the cuticle of roundworms. the exoskeleton of arthropods. human hair. all of the above. Nematodes and rotifers have a body cavity that is called a coelom. called a pseudocoelom. completely lined by tissues derived from mesoderm. both a and c Filarial roundworms cause elephantiasis by encysting in muscle tissue. promoting the growth of fatty tumors. obstructing lymphatic vessels. laying numerous eggs in the joints of their hosts. Digestive wastes of the male Asoaris roundworm exit the body through the anus. cloaca. mouth. excretory pore. The animal phylum with the most species is Mollusca. Annelida. Arthropoda. Platyhelminthes The body of arthropods includes a head. a thorax. an abdomen. all of the above Sexual dimorphism, as seen in the crayfish, is the presence of male and female individuals. the production of eggs and sperm by the same individual. another term for copulation. the presence of observable difference between males and females. The grinding apparatus of the digestive system of the crayfish is/are the oral teeth. gizzard. pharyngeal jaw. gastric mill. The insects were the first organisms to show bilateral symmetry. exhibit segmentation. fly. develop lungs. Like the insects, the arachnids (spiders and so on) have three pairs of walking legs. one pair of antennae. true mandibles. an abdomen.
Structures that are shed in one piece include the cuticle of roundworms. the exoskeleton of arthropods. human hair. all of the above. Nematodes and rotifers have a body cavity that is called a coelom. called a pseudocoelom. completely lined by tissues derived from mesoderm. both a and c Filarial roundworms cause elephantiasis by encysting in muscle tissue. promoting the growth of fatty tumors. obstructing lymphatic vessels. laying numerous eggs in the joints of their hosts. Digestive wastes of the male Asoaris roundworm exit the body through the anus. cloaca. mouth. excretory pore. The animal phylum with the most species is Mollusca. Annelida. Arthropoda. Platyhelminthes The body of arthropods includes a head. a thorax. an abdomen. all of the above Sexual dimorphism, as seen in the crayfish, is the presence of male and female individuals. the production of eggs and sperm by the same individual. another term for copulation. the presence of observable difference between males and females. The grinding apparatus of the digestive system of the crayfish is/are the oral teeth. gizzard. pharyngeal jaw. gastric mill. The insects were the first organisms to show bilateral symmetry. exhibit segmentation. fly. develop lungs. Like the insects, the arachnids (spiders and so on) have three pairs of walking legs. one pair of antennae. true mandibles. an abdomen.
