Biology, asked by sumitnituagarwal85, 10 months ago

biology last 3 questions ka answer chaeya

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Answered by vnshkprabhakar

Answer:

Explanation:

a) The water level in potato cavity will decrease due to ex-osmosis.

b) The pin helps to demarcate the rise or fall in water level.

c) The potato membrane acts as a semi permeable membrane . A semi permeable membrane is called so because it allows only some solutes to pass through it.

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biology last 3 questions ka answer chaeya​

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biology last 3 questions ka answer chaeya