- 1(current)
Q. No.Choose incorrect statement regarding cells
| 1. | Mycoplasma, the smallest cell, is only 0.3 μm in length while bacteria could be 3 to 5 μm |
| 2. | Hemoglobin associated human cells are about 7μm in diameter |
| 3. | The shape of the cell may not vary with the function they perform |
| 4. | Nerve cells are longest cells |
Subtopic: Introduction to Cell |
84%
From NCERT
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Choose incorrect statement
| 1. | Leeuwenhoek first saw and described a living cell |
| 2. | Robert Brown discovered cell |
| 3. | Electron microscope revealed all the structural details of cell |
| 4. | A large cell has a higher volume: surface ratio than a smaller cell |
Subtopic: Introduction to Cell |
83%
From NCERT
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Cell is the fundamental structural and functional unit of all living organisms because:
| 1. | Anything less than a complete structure of a cell does not ensure independent living. |
| 2. | The metabolic reactions can only occur inside a living cell. |
| 3. | Nucleic acids present in the cells ensure living state. |
| 4. | The membrane bound organelles cause differentiation for proper functioning. |
Subtopic: Introduction to Cell |
78%
From NCERT
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Hints
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Identify the cell organelles labelled as A, B, C and D. Mark the correct option with respect to organelle and its function.
| 1. | A - Major site for synthesis of lipid. |
| 2. | B - Performs the function of packaging materials, to be delivered to only intracellular targets. |
| 3. | C - Sites of anaerobic respiration. |
| 4. | D - Main arena of cellular activities |
Subtopic: Introduction to Cell |
67%
From NCERT
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NEET 2025 - Target Batch
Hints
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NEET 2025 - Target Batch
- 1(current)
Q. No.
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