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Question
The process for which energy is required is ______.
Options
Passive transport
Diffusion
Osmosis
Active transport
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Solution
The process for which energy is required is active transport.
Explanation:
Active travel is against the gradient; thus, it uses energy as such.
RELATED QUESTIONS
The Biological/technical term for The process of uptake of mineral ions against the concentration gradient using energy from the cell
Fill in the blank with the suitable term given below:
The leaves have more__________ on their lower surface.
How water absorbed by the roots is important for the plants?
Differentiate between the following
Active transport and Passive transport.
Active transport involves ______
Identify the CORRECT statement about the active absorption of water.
Identify the INCORRECT statement from the following.
What is Active transport?
Explain the term Active transport.
Three cylinders of potato were carefully dried on blotting paper and weighed. Each piece weighed 3 grams. Each one was placed in the beaker as shown below:
Answer the following questions:
- After 48 hours, which potato cylinder would be the heaviest?
- The movement of which substance is mainly responsible for the weight change in the potato cylinders?
- Name and define the process which is responsible for the movement of the substance mentioned in answer (b).
- Write specific names of the processes which occur in beakers B and C. [kinds of processes defined in answer (c)].
- Would there be any difference in the weight of the potato cylinder in beaker A after 48 hours? Give reason.
