- 1(current)
Q. No.Match the following and choose the correct option.
|
Column I |
Column II |
|
A. Leaves |
(i) Anti – transpirant |
|
B. Seed |
(ii) Transpiration |
|
C. Roots |
(iii)Negative osmotic potential |
|
D. Aspirin |
(iv) Imbibition |
|
E. Plasmolysed Cell |
(v) Absorption |
Codes
1. A-ii, B-iv, C-v, D-i, E-iii
2. A-iii, B-ii, C-iv, D-i, E-v
3. A-i, B-ii, C-iii, D-iv, E-v
4. A-v, B-iv, C-iii, D-ii, E-i
Subtopic: Water Absorption | Transpiration & Guttation | Imbibition |
91%
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NEET 2023 - Target Batch - Aryan Raj Singh
Hints
Assertion(A): Water is often the limiting factor for plant growth and productivity in both agricultural and natural environments.
Reason(R): Plants need water in large amounts.
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.
Reason(R): Plants need water in large amounts.
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: Imbibition |
75%
From NCERT
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Hints
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Assertion(A): Imbibition of water in seeds is also diffusion.
Reason(R): Water movement in such cases is along a 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.
Reason(R): Water movement in such cases is along a 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: Imbibition |
73%
From NCERT
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Hints
Please attempt this question first.
Assertion(A): Imbibition is facilitated diffusion.
Reason(R): Water movement is along a concentration gradient.
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.
Reason(R): Water movement is along a concentration gradient.
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: Imbibition |
63%
From NCERT
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Hints
Please attempt this question first.
- 1(current)
Q. No.
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