How many crosses of red and white four-o'clock flowers would you need to find out all of the possible phenotypes for color of flowers?

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.

Answer now! good pts and a brainliest potatoes are what im like a potatoe irdk have a good day

Which substance contains thylakoids? a) nadph b)atp c)stroma d)chloroplast