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Question
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?
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Solution
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.
RELATED QUESTIONS
fill in the blanks with suitable functions: Xylem and __________.
Define the following:
Turgor pressure
The diagram given below represents an experimental set – up to demonstrate a certain process. Study the same and answer the questions that follow:
Keeping in mind the root- hair, cell and its surroundings, name the parts that correspond to
(1) concentrated sugar solution
(2) parchment paper and
(3) water in the beaker.
Name the following:
The membrane which allows water molecules to pass through, but not sugar molecules.
Fill in the Blank
Water and mineral salts absorbed by root is known as ______.
Osmosis is a property of ______.
Very short answer question.
What is osmotic pressure?
Answer the following question.
Distinguish between Osmotic pressure and Turgor pressure.
Distinguish between Diffusion and Osmosis.
How roots can act as a water absorbing organ?
