Answer:
Choice 3: Schleiden and Schwann
Explanation:
C) is the best answer because atmosphere deals with gases and hydrosphere deals with water.
Hope this helps... BTW you took out (water) in the question C
Any chemical compounds containing one or more carbon atoms that are bonded to another element most commonly Hydrogen, Oxygen, or Nitrogen. There are a few compounds not classified as organic that fit this description which include cyanides, carbides and carbonates.
Answer:
plant cells have chloroplasts
Explanation: