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प्रश्न
What would have happened? If .........
There had been no differences between mitochondria and plastids.
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उत्तर
Mitochondria and plastids are two different structures, and they have specific functions. Mitochondria are found in both plants and animals, whereas plastids are found only in plants. The main role of mitochondria is to provide energy to the cells for carrying out their various functions. If there had been no difference between mitochondria and plastids, there would have been no structure that would provide energy, and thus all the processes that take place in the cell would cease.
संबंधित प्रश्न
Where do the ribosomes get synthesized?
Name the following
(a) The cell organelle which synthesizes protein.
(b) The type of plastid which stores food.
Give functions.
Cytoplasm
Give functions.
Nucleus
Name the part of the cell concerned with the following :
Initiation of cell division
Fill in the blanks :
_______ are hereditary units.
Give one main function of the following:
Chromosomes
Identify the cellular structure with the help of the following clue:
A non-living rigid layer surrounding the plasma membrane.
Identify the cellular structure with the help of the following clue:
It gives turgidity to the plant cells.
Identify the cellular structure with the help of the following clue:
It contains chromatin fibres.
