which of the following is absent in an animal cell?
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Explanation:
plz see the attachment for the answer frnd
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★ Provided Question ★
Which of the following is absent in an animal cell?
○ Cytoplasm
○ Nucleus
○ Cell membrane
◎ Cell wall
★ Required Answer ★
- ◎ Cell wall
Explaination :
Let's understand with one example. We know that the Amoeba has irregular shape because it has cell membrane which is flexible. It it will have cell wall then it won't be able to move because cell wall is rigid.And also cytoplasm, nucleus, cell membrane are major structures that are present in both animal and plant cells. So, last option is remain which is correct. ☑ Cell wall.
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★ More Information ★
Cell wall:
- It is an additional membrane present outside the cell membrane.
- It is rigid,freely permeable, non-living layer in plant cells.
- They are only found in plant cells.
- Plant cells have cell walls because plants need protection against variation in temperature, wind, humidity, etc as they can't move.
- It is made up of cellulose secreted by the cell itself.
- It provides mechanical strength to the cell.
- It controls the shape and size of the cell.
- It protects the plant cells against variation in temperature, wind, atmospheric moisture and so on.
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