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Draw a Well Labelled Diagram of Animal Cell and Mention One Function of the Main Cell Organelles. - Science

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ConceptCell Organelles

Question

Draw a well labelled diagram of animal cell and mention one function of the main cell organelles.

Solution

Following are the main cell organelles:
(i) Nucleus: It controls all the metabolic activities of a cell and regulates the cell cycle.
(ii) Endoplasmic reticulum: They provide skeletal framework to the cell and are concerned with the production of lipids and proteins.
(iii) Ribosomes: They play an important role in protein synthesis.
(iv) Mitochondria: They are the powerhouse of the cell as they provide energy to the cell by performing cellular respiration.
(v) Golgi apparatus: It is involved in the synthesis of cell wall, plasma membrane, and lysosomes.
(vi) Lysosomes: They are the cellular housekeepers and form a kind of garbage disposal system of the cell by removing worn out or damaged cellular organelles.
(vii) Vacuoles: They help in maintaining the osmotic pressure in the cell. and also in storing excess nutrients and molecules.
(viii) Peroxisomes: They carry out certain oxidative reactions (detoxification) and remove the toxic substances from the cell.
(ix) Centrosome: It helps in cell division in animal cell.

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APPEARS IN

 P S Verma and V K Agarwal Solution for Class 9 Biology - Science Part 3 (2016 to Current)
Chapter 2: The Fundamental Unit of Life : Cell
Long Questions Answer ( Carrying 5 Marks) | Q: 2 | Page no. 119

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Solution Draw a Well Labelled Diagram of Animal Cell and Mention One Function of the Main Cell Organelles. Concept: Cell Organelles.
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