which of the following are transported within the plant?

Question

A-minerals in the ground, water in the ground
B-carbohydrates made in the leaves
C-pollen transport
D-a,b, and c
E-a and b

Answer 1

I think it is E-a and b. Leaves make carbohydrates such as starch and sugars which do leave the leaves and are transported throughout the plant. Water is transported through the plant by osmosis and several other ways like diffusion and so on. But pollen is made in the microsporangia and can be carried on the wind or picked up by pollinators, pollen is not transported within the plant.

Answer 2

If the key word is "within", then E is the answer.