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प्रश्न
Identify the cellular structure with the help of the following clue:
A non-living rigid layer surrounding the plasma membrane.
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उत्तर
Cell wall
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संबंधित प्रश्न
Who gives me the colour? (Select the correct option)
| a. Red tomato | 1. Chlorophyll |
| b. Green leaf | 2. Carotene |
| c. Carrot | 3. Anthocyanin |
| d. Violet | 4. Lycopene |
Name the part of the cell concerned with the following :
Liberation of energy
Match the item in column 'A' with those in column 'B'.
| Column A | Column B |
| (a) Vacuoles | (i) Intracellular digestion |
| (b) Nucleolus | (ii) Respiratory enzymes |
| (c) Lysosomes | (iii) Covered by tonoplast |
| (d) Anthocyanin | (iv) Dissolved in the cytoplasm |
| (e) Cristae | (v) Forms RNA |
Distinguish between the following pairs of terms :
Nucleolus and nucleus
Why are the cells generally of a small size?
State the major function of the following :
Glycogen granule
Put a tick mark (✓) against the correct alternative in the following statement:
Identify the part which contain pigment
State the difference between Nucleus and nucleolus
Write true or false for each statement. Rewrite the false statements correctly:
Vacuoles are filled with a fluid called nucleoplasm
Identify the cellular structure with the help of the following clue:
It initiates and regulates cell division.
