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प्रश्न
The diagram given below represents an experimental set – up to demonstrate a certain process. Study the same and answer the questions that follow:
what would you observe in the experimental set-up after an hour or so?
उत्तर
After an hour or so, the level of sugar solution in the thistle funnel will rise and the level of water in the beaker will drop slightly.
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संबंधित प्रश्न
Name the following:
The uptake of mineral ions against concentration gradient.
The diagram given below represents an experimental set – up to demonstrate a certain process. Study the same and answer the questions that follow:
Define the above named process.
The diagram given below represents an experimental set – up to demonstrate a certain process. Study the same and answer the questions that follow:
Mention two advantages of the process to the plants.
Name the following:
The membrane which allows water molecules to pass through, but not sugar molecules.
Fill in the Blank
______ serves as a medium for the transport of inorganic salts and food molecules in the plant.
Fill in the Blank
Water and mineral salts absorbed by root is known as ______.
Very short answer question.
What is osmotic pressure?
Answer the following question.
Define and or explain the term:
Diffusion
Answer the following question.
Define and or explain the term:
Wall pressure
Distinguish between Diffusion and Osmosis.
