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प्रश्न
Expand - SER
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उत्तर
SER - Smooth Endoplasmic Reticulum
APPEARS IN
संबंधित प्रश्न
Who discovered cells and how?
Make a comparison and write down ways in which plant cells are different from animal cells.
Write down differences between organ and organelle.
The cell organelle that helps in the respiration of the cell is :
Match the name of the organelle given in Column A with its function given in Column B.
| Column A (Organelle) | Column B (Function) | ||
| 1 | leucoplast | a | help in cell division |
| 2 | nucleus | b | transport of material |
| 3 | ribosomes | c | making food |
| 4 | mitochondria | d | digesting foreign bodies |
| 5 | endoplasmic reticulum | e | storage of starch and proteins |
| 6 | golgi bodies | f | making the cell turgid |
| 7 | chloroplast | g | making proteins |
| 8 | centrosome | h | controlling all the vital activities of a cell |
| 9 | vacuole | i | releasing energy |
| 10 | lysosomes | j | synthesis of cell wall in a plant cell |
What was the contribution of the following to our knowledge of cells?
Robert Hooke
What was the contribution of the following to our knowledge of cells?
Schwann
the question has four options. Choose the correct answer:
Chromosomes are made up of
Make sketches of animal and plant cells which you observe under microscope.
Robert Hooke saw many objects like Butterfly’s compound eyes, Bee’s wings, etc.
