Energy is released to be used by a cell when a phosphate group is a) removed from adp to form atp b) added to adp to form atp c) removed from atp to form adp d) added to atp to form adp

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

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.

Which process in respiration happens first? a)pyruvate processing b)electron transport chain c)krebs cycle d)glycolysis