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प्रश्न
What are the functions of cell wall in plant cells?
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उत्तर
Cell wall is an additional layer surrounding the plasma membrane in plant cells.
Its functions are:
- To give shape and support to the plant cell.
- To provide protection against variations in temperature, atmospheric moisture, etc.
- Prevents water loss.
- Controls the rate and direction of cell growth and regulates cell volume.
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संबंधित प्रश्न
State whether the following statement is true (T) or False (F):
Plant cells contain large vacuoles.
The organelle called the ______ is present in plant cells only.
The organelles of both plants and animals are made up of cells.
Which organelle uses energy from sunlight to make starch?
Write about any three organelles in detail.
Compare the plant cell and the animal cell and complete the illustration given below.
Write about chloroplasts.
Draw a neat diagram of plant cell and label any three parts which differentiate it from animal cell.
Label the parts A to E in the given figure.
Give two examples of unicellular plants.
