- 1(current)
Q. No.Movement and accumulation of ions across a membrane against their concentration gradient can be explained by:
| 1. | Active Transport | 2. | Osmosis |
| 3. | Facilitated Diffusion | 4. | Passive Transport |
Subtopic: Â Means of Transport: Active |
 72%
Level 2: 60%+
NEET - 2023
Hints
Which of the following is not a feature of the active transport of solutes in plants?
1. Occurs against the concentration gradient
2. Non-selective
3. Occurs through membranes
4. Requires ATP
Subtopic: Â Means of Transport: Active |
 86%
Level 1: 80%+
NEET - 2019
Hints
Links
The movement of ions against the concentration gradient will be:
| 1. Active transport | 2. Osmosis |
| 3. Diffusion | 4. All of the above |
Subtopic: Â Means of Transport: Active |
 90%
Level 1: 80%+
AIPMT - 2000
Hints
- 1(current)
Q. No.
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