Among the list of organelle given, which of them are absent in a plant cell but present in animal cells. Cell wall, Cell Membrane, Centrosome, Lysosome, Vacuole, Plastid
Among the list of organelle given, which of them are absent in a plant cell but present in animal cells. Cell wall, Cell Membrane, Centrosome, Lysosome, Vacuole, Plastid Correct Answer Centrosome and Lysosome
Concept:
Cell:
- The cell is the fundamental unit of life. All the life activities are carried out by cells.
- The organisms are classified based on the number of cells present in them.
- Unicellular organisms are single-celled, while multicellular organisms have a large number of cells.
- Plants have both a cell wall and a cell membrane (plasma membrane).
- The cell wall is present in Plant cells while it is absent in animal cells.
Explanation:
- Some of the cell organelles are present in both plant cells and animal cells, while others are unique to just one.
- Plant and animal cells are different as the plant cell possesses cell walls, plastids, and a large central vacuole.
- Cell walls, plastids, and a large central vacuole are absent in animal cells.
- In the plant cell, lysosomes are generally absent.
- On the other hand, animal cells have centrioles which are absent in almost all plant cells.
Thus, centrosome and lysosome are absent in a plant cell but present in animal cells.
Additional Information
|
Structure |
Plant cell |
Animal Cell |
|
Size |
Plant cells are larger in size. |
Animal cells are smaller in size. |
|
Cell Wall |
It is present and made up of cellulose and chitin. |
It is absent. |
|
Plastids |
It is present. |
It is absent. |
|
Vacuoles |
It is larger in size. |
It is smaller in size. |
|
Centrosome |
It is absent. |
It is present and takes part in cell division. |
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Feb 20, 2025