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प्रश्न
Name the following:
The uptake of mineral ions against concentration gradient.
उत्तर
Active absorption
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संबंधित प्रश्न
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:
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:
Name any other substance that can be used instead of parchment paper in the above experiment.
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:
DPD
Distinguish between Diffusion and Osmosis.
Cell wall is _______.
Aquaporins (water channels) are involved in ______ type of transport.
Which of the following means of transport need expenditure of ATP?
