- 1(current)
Q. No.State the following statements as true (T) or false (F) and select the correct option.
| A. | Integral proteins are partially or totally buried in the membrane. |
| B. | Human RBC membrane has approximately 52% proteins. |
| C. | Proteins move laterally within overall bilayer of membrane. |
| A | B | C | |
| 1. | T | T | T |
| 2. | F | T | F |
| 3. | T | F | T |
| 4. | F | F | T |
Subtopic: Â Cell Organisation |Â Cell Membrane |Â Evidence for Fluidic Nature of Membrane |
 85%
From NCERT
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NEET 2026 - Target Batch - Vital
Hints
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NEET 2026 - Target Batch - Vital
Read the following statements and choose the correct option:
| Statement I: | Polar molecules cannot pass through lipid bilayer of plasma membrane by self. |
| Statement II: | Polar molecules require carrier proteins to facilitate their transport across the membrane. |
1. Both Statements I and II are correct
2. Both Statements I and II are incorrect
3. Only Statement I is correct
4. Only Statement II is correct
Subtopic: Â Cell Membrane |
 87%
From NCERT
To view explanation, please take trial in the course.
NEET 2026 - Target Batch - Vital
Hints
To view explanation, please take trial in the course.
NEET 2026 - Target Batch - Vital
Read the following statements carefully:
| A. | Lipid component of the plasma membrane mainly consists of phosphoglycerides. |
| B. | Polar molecules can pass through the lipid bilayer of plasma membrane, therefore they do not require carrier proteins to facilitate their transport. |
| C. | The secondary wall is capable of growth and it is formed on the outer side of the cell. |
| D. | Quasifluid nature of lipid enables the lateral movement of proteins within the overall lipid bilayer of the plasma membrane. |
| E. | Middle lamella glues the different neighboring cells together. |
How many statements are incorrect?
1. Three
2. Five
3. Four
4. Two
Subtopic: Â Cell Wall |Â Cell Membrane |
 63%
From NCERT
To view explanation, please take trial in the course.
NEET 2026 - Target Batch - Vital
Hints
To view explanation, please take trial in the course.
NEET 2026 - Target Batch - Vital
- 1(current)
Q. No.
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