Mutalism because they both benefit each other
Answer:
Hypertonic
Explanation:
Hypertonic solutions have less water ( and more solute such as salt or sugar ) than a cell. Seawater is hypertonic. If you place an animal or a plant cell in a hypertonic solution, the cell shrinks, because it loses water ( water moves from a higher concentration inside the cell to a lower concentration outside ).
I think A. It’s the only one that’s really makes since for this question.
Answer:
I know this is late, but for the people looking for the answer, its carbon and hydrogen
