Question

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

Explanation:

Cytoplasm is the part of the cell that fills the space between the cell membrane and the nucleus. It contains various organelles and is the site of many cellular processes. Chromosomes are located within the nucleus and carry genetic information. The rough endoplasmic reticulum is involved in protein synthesis. Mitochondria are the powerhouses of the cell, generating energy.

Answer:

cytoplasm