Question

Draw a diagram of cell describe in ditial

Answer 1

(i) Cytoplasm: The cytoplasm is a jelly-like substance that makes up most of the inside of a cell.

(ii) Cell membrane: Surrounding the cytoplasm is a thin covering called the cell membrane or plasma membrane.

(iii) Nucleus: Floating within the cytoplasm in the centre is a small spherical body called the nucleus. The nucleus is the control centre of the cell.

(iv) Nuclear membrane: The liquid in the Nucleus is called nucleoplasm. It is separated from the cytoplasm by a thin nuclear membrane.

(v) Mitochondrion: Mitochondria are small rod-like structures. They oxidize food to provide energy. There are also called the powerhouse of the cell.

(vi) Vacoule: Vacuoles are sac-like structures. They store food, water and wastes.