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The influence of metabolic inhibitors on...

The influence of metabolic inhibitors on the process of passive absorption of water is

A

little and that too indirect

B

little and direct effect

C

strong and indirect

D

strong and direct

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The correct Answer is:
### Step-by-Step Solution: 1. **Understanding Water Absorption in Plants**: - Water absorption in plants can occur through two main processes: active absorption and passive absorption. - Active absorption requires metabolic energy (ATP) to move water against a concentration gradient. - Passive absorption occurs through diffusion and does not require metabolic energy. 2. **Defining Metabolic Inhibitors**: - Metabolic inhibitors are substances that block or inhibit metabolic activities in plants, particularly the processes that require energy (ATP). 3. **Analyzing the Impact of Metabolic Inhibitors**: - Since passive absorption does not rely on metabolic energy, the presence of metabolic inhibitors will not significantly affect this process. - Active absorption, on the other hand, is directly impacted by metabolic inhibitors because it requires ATP for the movement of water. 4. **Conclusion**: - The influence of metabolic inhibitors on passive absorption of water is minimal and indirect. They do not prevent passive absorption since it does not depend on metabolic energy. ### Final Answer: The influence of metabolic inhibitors on the process of passive absorption of water is very little and indirect. ---
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TRUEMEN BIOLOGY ENGLISH-TRANSPORT IN PLANTS-Multiple Choice Questions
  1. During passive absorption of water , the forces originate in

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  2. Mark the correct statement .

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  3. The influence of metabolic inhibitors on the process of passive absor...

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  4. The rate of water absorption is considered to be approximately equal t...

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  5. When soils are deficient in oxygen and have high proportion of salts o...

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  6. Root pressure occurs due to

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  7. To develop root pressure , energy is used to

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  8. Root pressure is maximum when

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  9. When aerial parts of a plant are cut the sap exudes from the root with...

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  10. The energy source that mainly drives the upward flow of water is

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  11. According to Dixon and Jolly's Cohesion Theory the channel for ascent...

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  12. In a branch cut from a rapidly transpiring plant , water snaps away fr...

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  13. The osmotic pressure of the leaf cells is maximum in the afternoon, th...

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  14. Root pressure does not take an active part in the ascent of sap becaus...

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  15. In the given TS of root , what part A,B and C

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  16. Cohesion transpiration pull theory operates in

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  17. Which contributes most to the transport of water from the soil to the ...

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  18. Movement of H(2)O through cell wall is called

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  19. Water lost by transpiration is

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  20. Cobalt chloride is blue in anhydrous state . In contact with water va...

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