An aquatic arthropod called cyclops house and seen your daughter either small or a bar in the alley of for Barb's is dominant in the same organism resist to the stairs is recessive trait make a key to show possible genotypes and phenotypes of this organism use a rabic you to help you you lost

Which element provides strength to the exoskeleton of clams and oysters

The pharynx is the structure in the body that serves as a pathway of both air and food. how does the body make sure that food does not get into the lungs? the salivary glands secrete enzymes that pull food out of the air pathway. the small intestine pushes the air out of the digestive system. the pancreas breaks down food in the air pathway. the epiglottis closes the air pathway so that food will not enter it.

The function of the excretory system is to control homeostasis and