Functions of Cell Structures (Double Award)

Question	Answer
Chromosomes	Threadlike structures found in the nucleus. Made of DNA which contains the genetic information of the cell.
Cytoplasm	Jelly-like substance where chemical reactions take place.
Nucleus	Control centre of the cell. Contains the cell's genetic information arranged in chromosomes.
Nuclear membrane	Surrounds the nucleus.
Mitochondria	Site of cell respiration, very abundant in cells that need lots of energy, like muscle cells.
Cell membrane	Selectively permeable membrane which controls what enters and leaves the cell.
Cellulose cell wall	Stiff structure around the outside of cell that provides support.
Vacuole	Contains cell sap. When full, pushes cell membrane against cell wall, making cell rigid and providing more support.
Chloroplast	Contains chlorophyll, which traps light and helps the plant make food during photosynthesis.

Resource summary

	Created by Robyn Archer about 5 years ago