These had no leaves or roots, instead they had green photosynthetic stems which served as both anchors in the ground and photosynthetic surface.
Answer:
It depends on the mg of pill, weight of your body and your body tolerance level.
Answer:
Water is made up of H20 thus that is where the fish is getting the oxygen from
Answer:
O because the model makes the concepts easier to understand
Explanation:
The model would help other people understand his results.
