1.How does water enter a plant and get to the leaves?

The water enters the roots.

3.where does photosynthesis occur in a plant

it accours in the chloroplast

5.What is a waste product for the plant and how is it removed from the plant?

oxygen is a waste product and it leaves through the stomata

7.What are the final products of photosynthesis and how are they important to life on this planet?

The final product is glucose and oxygen