write any three points of difference between plant cell and animal cell.
Answers
Answer:
Plant cell is surrounded by rigid cell wall whereas animal cells do not have cell wall. Plant cells are larger than animal cell. Plant cells have plastids whereas animal cells do not have plastids. Centrosomes are absent in plant cell whereas animal cell have centrosomes.
Answer:
plant cell :-
Explanation:
Plants are also made up of millions of cells. Plant cells have a nucleus, cell membrane, cytoplasm and mitochondria too, but they also contain the following structures:
1 . Cell wall – A hard layer outside the cell membrane, containing cellulose to provide strength to the plant.
2 .Vacuole – A space inside the cell that is used to store substances and help the cell keep its shape.
3 .Chloroplasts – Structures that contain the green pigment chlorophyll, which are a key part of photosynthesis.
animal cell :- Animals are made up of millions of cells. Animal cells have an irregular structure and are made up of four key parts:
1 .Nucleus – This contains genetic material (DNA), and controls the cell's activity.
Cell membrane – A flexible layer that surrounds the cell and controls the substances that enter and exit.
2 .Cytoplasm – A jelly-like substance where the chemical reactions happen.
3 .Mitochondria – This is where energy is released from the food molecules.