Find the incorrect match with respect to transport in plants :

1. Simple diffusion – Does not require special membrane protein

2. Active transport – Does not show uphill transport

3. Facilitated transport – Transport saturation can occur

4. Active transport – Highly selective nature

Subtopic:  Means of Transport: Active | Means of Transport: Passive |
 93%
Level 1: 80%+
Hints

Assertion(A): Passive transport is entropy driven.
Reason(R): Passive transport is always down the concentration gradient.
Choices for Assertions and reasons:
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true, but (R) is not the correct explanation of (A).
3. (A) is true, but (R) is false.
4. (A) is false, but (R) is true.
Subtopic:  Means of Transport: Passive |
 60%
Level 2: 60%+
Hints

Assertion(A): Diffusion is the only means for gaseous movement within the plant body.
Reason(R): Diffusion is very important to plants.
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true, but (R) is not the correct explanation of (A).
3. (A) is true, but (R) is false.
4. (A) is false, but (R) is true.
Subtopic:  Diffusion | Means of Transport: Passive |
 56%
Level 3: 35%-60%
Hints

advertisementadvertisement