Question

select the part whose main job is to fill the space between the cell membrane and nucleus. chromosomes cell wall rough endoplasmic reticulum cytoplasm

Explanation:

Chromosomes carry genetic information. The cell - wall provides structural support and protection. The rough endoplasmic reticulum is involved in protein synthesis. Cytoplasm fills the space between the cell membrane and the nucleus, containing organelles and a gel - like substance.

Answer:

cytoplasm