Which scientist thought he proved that plants obtain nutrients from water rather than soil?
which scientist demonstrated that the green parts of plants absorb carbon dioxide and release oxygen only in sunlight?
which scientist showed that plants use red and blue light in photosynthesis?

25. what does meiosis create? haploids or diploid? somatic cells or gametes?

There is a liquid capsule inside a cup full of liquid. the cup full of liquid has salt in it and the liquid capsule has no salt in it. in which direction will the solvent flow? a. the salt does not have to move b. from the capsule to the larger cup c. equally between the capsule and the cup d. from the larger cup to the capsule

Which description provides the best objective summary of the article in the passage?