5. How does the water needed to carry out photosynthesis get to leaves? A through stomata
B through chlorophyll molecules
C through mesophyll cells
D through vascular bundles

What is the relation ship between structure and function in an organism

Ihave no idea how to solve these. plus there's another question that is 2) a 10 kilogram meteorite is collected in space and brought back to earth. it is composed of 1.25 kg of uranium-238 and 8.75 kg of lead-206. how many u-238 half lives have passed? what is the approximate age of the meteorite?

When making her coffee, mrs. jenkins likes to stir in some cream and sugar to give it a pleasant flavor. the ingredients, when combined like this, form a