Answer:
The oxygen is used in the cell wall to store nutrients hope this answer helps
Polyploidy is the state of a cell or organism having more than two paired (homologous) sets of chromosomes. Most species whose cells have nuclei (eukaryotes) are diploid, meaning they have two sets of chromosomes—one set inherited from each parent.
Limewater, and bleach for base.
For acid: citric acid, and tartaric acid.
They are unicellular and not a multi-cellular, so your answer would be Option D)<span>They are multicellular.
Hope this helps!</span>
