How are the photosystems related to the calvin cycle?
a.) the photosystems make the enzyme atp synthase to drive the calvin cycle
b.) the photosystems are the reactions that use co2 to build sugar molecules
c.) the photosystems transfer energy to the calvin cycle in the form of atp in and nadph
d.) the photosystems drive co2 and electrons into the calvin cycle

The answer is c. The photosystems transfer energy to the Calvin cycle in the form of ATP and NADPH.

Ithink the answer is d.

the glands which are associated with each description is given below:

pancreas - is an endocrine and exocrine gland that secretes juices with enzymes for digestion. salivary glands- with protection and digestion in the mouth. liver- secretes bile for digestion.   lachrymal glands - secrete tears to moisten eyes and protect them from particles and infection.   sweat gland -regulates water, salt, and temperature. oil glands - to form a protective barrier on the skin.   goblet cells - secrete mucus for protection.