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प्रश्न
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 |
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उत्तर
| Column A | Column B |
| (a) Vacuoles | (iii) Covered by tonoplast |
| (b) Nucleolus | (v) Forms RNA |
| (c) Lysosomes | (i) Intracellular digestion |
| (d) Anthocyanin | (iv) Dissolved in the cytoplasm |
| (e) Cristae | (ii) Respiratory enzymes |
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संबंधित प्रश्न
Why is the cell called the structural and functional unit of life?
Complete the crossword with the help of clues given below.
Across
1. This is necessary for photosynthesis.
3. Term for component present in the cytoplasm.
6. The living substance in the cell.
8. Units of inheritance present on the chromosomes.
Down
1. Green plastids.
2. Formed by collection of tissues.
4. It separates the contents of the cell from the surrounding medium.
5. Empty structure in the cytoplasm.
7. A group of cells.
Write short note on the following:
Golgi apparatus
What would have happened? If.........
Plasma membrane had not been selectively permeable.
Give functions.
Plasma membrane
Give functions.
Vacuole
Name the part of the cell concerned with the following :
Initiation of cell division
Put a tick mark (✓) against the correct alternative in the following statement:
Identify the part which contain pigment
Fill in the blanks:
The ______ contains a network of thread-like structures called chromatin network.
Write true or false for each statement. Rewrite the false statements correctly:
A mitochondrion is bound by two membranes
