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?

Gregor mendel is best known for his work with pea plants and for uncover many of the mysteries of genetics. one of his major findings stated that there were specific, physical units of inheritance that are transmitted during reproduction. what is the the name given to these units of inheritance which can be found on chromosomes? a) centromeres b) cytoplasm c) genes d) nucleotides

In which way are mercury and venus similar? they both rotate from east to west. they are both small and rocky. they both have thick atmospheres. they both are similar to earth in structure.

Where are the strongest jet streams located?