class 8 draw a diagram plant cell and animal cell
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To draw:
Diagram of plant cell and animal cell.
Solution:
First of all, let's learn a few characteristics of animal and plant cells:
Plant cell:
- Plant cells are the structural and functional units of plants.
- They have a definite cell wall and cell membrane.
- They have a cytoplasm enclosed by the cell envelope (cell wall + cell membrane).
- The cytoplasm consists of various membrane bound, well-defined cell organelles.
- Examples of such organelles are mitochondria, ribosomes, plastids, nucleus, endoplasmic reticulum, etc.
- The nucleus is also well defined and consist of nucleolus and chromatin network.
Animal cell:
- Animal cells are the structural and functional unit of animals.
- These cells don't have a cell wall.
- Instead, they only have cell membrane as their covering around the cytoplasm.
- The cytoplasm consists of cell organelle is like mitochondria, nucleus, centriole ribosomes, endoplasmic reticulum, etc.
- They don't have plastids.
- The nucleus is also well defined, consist of nucleolus and chromatin reticulum.
Refer to the attached images to understand the cellular structure of animals and plants.
Hope It Helps.
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