Name two monomers present in one molecule of the disaccharide sucrose​

The two monomers present in one molecule of disaccharide sucrose is composed of the monomers glucose and fructose.

Cells of an organism tell each other when predators are near.

That is true tge cactus as a structural adaptation to its envirinment has it leaves reduced to spines. but this doesnt mean it cant produce food it produces food because of the presence of chlorophyll in its stem