Advertisements
Advertisements
Question
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.
Advertisements
Solution
Osmosis is the diffusion of water molecules across a semi-permeable membrane from a more dilute solution (with a lower solute concentration) to a less dilute solution (with a higher solute concentration).
RELATED QUESTIONS
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:

what control experiment can be set up for comparison?
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.
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.
Fill in the Blank
Water and mineral salts absorbed by root is known as ______.
Define the term:
DPD
Answer the following question.
Distinguish between Osmotic pressure and Turgor pressure.
Cell wall is _______.
How roots can act as a water absorbing organ?
Aquaporins (water channels) are involved in ______ type of transport.
