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प्रश्न
State the major function of the following :
Ribosome
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उत्तर
Protein synthesis
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संबंधित प्रश्न
What are main functional regions of the cell?
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 |
________ is surrounded by microtubules, located near the nucleus.
Distinguish between the following pairs of terms :
Plant cell and animal cell
Put a tick mark (✓) against the correct alternative in the following statement:
The organelle that controls all activities in
The cell membrane is called selectively permeable. Why?
Briefly discuss the importance of chromosomes to an organism
Fill in the blanks:
______ membrane is a selectively permeable membrane.
Identify the cellular structure with the help of the following clue:
It consists of cisternae, vesicles and vacuoles.
Give two examples of cell organelles.
