If a plant ran short of carbon dioxide (co2), which of the following would most likely be affected first?

the light-independent reactions of photosynthesis

the atp synthase within the chloroplasts

the light reactions of photosynthesis

the thylakoids within the chloroplasts

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 nursing instructor has been observing nursing students initiate an iv infusion. which action(s), if made by the nursing student, indicates that further instruction is needed? (select all that apply.) the nursing student:

Explain the significance of thesaurus geographicus