Name all the cell organelles of a plant cell. Explain cell wall and mitochondria.
Answers
Answer:
Cell Wall. It is a rigid layer which is composed of cellulose, glycoproteins, lignin, pectin and hemicellulose.
Cell membrane. It is the semi-permeable membrane that is present within the cell wall.
Nucleus.
Plastids.
Central Vacuole.
Golgi Apparatus.
Ribosomes.
Mitochondria.
A cell wall is a structural layer surrounding some types of cells, just outside the cell membrane. It can be tough, flexible, and sometimes rigid. It provides the cell with both structural support and protection, and also acts as a filtering mechanism.
Mitochondria are round "tube-like" organelles that provide energy to a cell in the form of ATP (Adenosine Triphosphate) for performing different chemical activities for the sustainance of life. Fig. Structure of mitochondria. The mitochondria is also called powerhouse of the cell.