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प्रश्न
Who coined the term “cell” ?
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उत्तर
The term “cell” was coined by Robert Hooke
संबंधित प्रश्न
Write short notes on the following.
Cytoplasm
Which part of the cell contains organelles?
State the difference between eukaryotes and prokaryotes
Differences between light microscope and electron microscope.
Give a brief account of discovery of the cell.
Name the part of the cell concerned with the following :
Transmission of hereditary characters from parents to offspring
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 is cell theory? Name the three scientists whose work led to the formulation of the cell theory.
Justify the statement "cell is the basic unit of life"
Define the term cell? Also, describe types of cells.
Expand - RER
Match the items in column A with the appropriate items in column B:
| column A | column B |
| 1. Platform or workplace for the synthesis of proteins | a. Golgi complex |
| 2. A powerhouse of cells | b. Ribosomes |
| 3. Help in the formation of cell plate during cell division | c. Chloroplast |
| 4. Site for photosynthesis | d. Mitochondria |
| 5. Control tower of cell | e. Chromosomes |
| 6. A structure bearing genes | f. Nucleus |
Where is energy stored in a cell?
the question has four options. Choose the correct answer:
Cell theory states
the question has four options. Choose the correct answer:
The word cell was given by
the question has four options. Choose the correct answer:
The cell was discovered by
Name the different organelles in a cell?
What is difference between us?
Plant cell and animal cell.
Who discovered the cell in 1665?
Robert Hooke published a book named ______ in the year 1665.
