write four different between
plant cell and animals cell class 8
Answers
Answer :
A plant cell is surrounded by rigid cell wall whereas animal cell does not have cell wall.
A plant cell is surrounded by rigid cell wall whereas animal cell does not have cell wall.Presence of a large vacuole in plant cell, which is small in animal cell.
A plant cell is surrounded by rigid cell wall whereas animal cell does not have cell wall.Presence of a large vacuole in plant cell, which is small in animal cell.Plant cells are larger than animal cells.
A plant cell is surrounded by rigid cell wall whereas animal cell does not have cell wall.Presence of a large vacuole in plant cell, which is small in animal cell.Plant cells are larger than animal cells.Plant cells have plastids whereas animal cells do not have plastids.
A plant cell is surrounded by rigid cell wall whereas animal cell does not have cell wall.Presence of a large vacuole in plant cell, which is small in animal cell.Plant cells are larger than animal cells.Plant cells have plastids whereas animal cells do not have plastids.Centrosomes are absent in plant cell whereas animal cell have centrosomes.
A plant cell is surrounded by rigid cell wall whereas animal cell does not have cell wall.Presence of a large vacuole in plant cell, which is small in animal cell.Plant cells are larger than animal cells.Plant cells have plastids whereas animal cells do not have plastids.Centrosomes are absent in plant cell whereas animal cell have centrosomes.Plant cells are without cilia whereas animal cells are with cilia.
A plant cell is surrounded by rigid cell wall whereas animal cell does not have cell wall.Presence of a large vacuole in plant cell, which is small in animal cell.Plant cells are larger than animal cells.Plant cells have plastids whereas animal cells do not have plastids.Centrosomes are absent in plant cell whereas animal cell have centrosomes.Plant cells are without cilia whereas animal cells are with cilia.Lysosomes are very rare in plant cells. But animal cells have lysosomes.
Answer:
Animal cells
Animals are made up of millions of cells. Animal cells have an irregular structure and are made up of four key parts:
● 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.
● Cytoplasm – A jelly-like substance where the chemical reactions happen.
● Mitochondria – This is where energy is released from the food molecules.
Plant cells
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:
☆ Cell wall – A hard layer outside the cell membrane, containing cellulose to provide strength to the plant.
☆ Vacuole – A space inside the cell that is used to store substances and help the cell keep its shape.
☆ Chloroplasts – Structures that contain the green pigment chlorophyll, which are a key part of photosynthesis.