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Two cells A and B are contiguous. Cell A has osmotic pressure 10 atm, turgor pressure 7 atm and diffusion pressure deficit 3 atm. Cell B has osmotic pressure 8 atm, turgor pressure 3 atm and diffusion pressure deficit 5 atm. The result will [2007]
  • a)
    no movement of water
  • b)
    equilibrium between the two
  • c)
    movement of water from cell A to B.
  • d)
    movement of water from cell B to A.
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Two cells A and B are contiguous. Cell A has osmotic pressure 10 atm, ...
Movement of water will be from low DPD to high DPD i.e from A to B
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Most Upvoted Answer
Two cells A and B are contiguous. Cell A has osmotic pressure 10 atm, ...
Answer:

Explanation:

The movement of water across a semi-permeable membrane depends on the difference in pressure between the two sides of the membrane. In this case, cell A has a higher osmotic pressure than cell B, which means that water will tend to move from cell A to cell B.

The total pressure on each side of the membrane is the sum of the osmotic pressure, turgor pressure, and diffusion pressure deficit. The net movement of water will depend on the difference in total pressure between the two sides of the membrane.

Here, we have the following values for each cell:

Cell A:
Osmotic pressure = 10 atm
Turgor pressure = 7 atm
Diffusion pressure deficit = 3 atm
Total pressure = 20 atm (10 + 7 + 3)

Cell B:
Osmotic pressure = 8 atm
Turgor pressure = 3 atm
Diffusion pressure deficit = 5 atm
Total pressure = 16 atm (8 + 3 + 5)

Since the total pressure in cell A is higher than in cell B, water will tend to move from cell A to cell B. Therefore, the correct answer is option C) movement of water from cell A to B.
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Two cells A and B are contiguous. Cell A has osmotic pressure 10 atm, turgor pressure 7 atm and diffusion pressure deficit 3 atm. Cell B has osmotic pressure 8 atm, turgor pressure 3 atm and diffusion pressure deficit 5 atm. The result will [2007]a)no movement of waterb)equilibrium between the twoc)movement of water from cell A to B.d)movement of water from cell B to A.Correct answer is option 'C'. Can you explain this answer?
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Two cells A and B are contiguous. Cell A has osmotic pressure 10 atm, turgor pressure 7 atm and diffusion pressure deficit 3 atm. Cell B has osmotic pressure 8 atm, turgor pressure 3 atm and diffusion pressure deficit 5 atm. The result will [2007]a)no movement of waterb)equilibrium between the twoc)movement of water from cell A to B.d)movement of water from cell B to A.Correct answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Two cells A and B are contiguous. Cell A has osmotic pressure 10 atm, turgor pressure 7 atm and diffusion pressure deficit 3 atm. Cell B has osmotic pressure 8 atm, turgor pressure 3 atm and diffusion pressure deficit 5 atm. The result will [2007]a)no movement of waterb)equilibrium between the twoc)movement of water from cell A to B.d)movement of water from cell B to A.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Two cells A and B are contiguous. Cell A has osmotic pressure 10 atm, turgor pressure 7 atm and diffusion pressure deficit 3 atm. Cell B has osmotic pressure 8 atm, turgor pressure 3 atm and diffusion pressure deficit 5 atm. The result will [2007]a)no movement of waterb)equilibrium between the twoc)movement of water from cell A to B.d)movement of water from cell B to A.Correct answer is option 'C'. Can you explain this answer?.
Solutions for Two cells A and B are contiguous. Cell A has osmotic pressure 10 atm, turgor pressure 7 atm and diffusion pressure deficit 3 atm. Cell B has osmotic pressure 8 atm, turgor pressure 3 atm and diffusion pressure deficit 5 atm. The result will [2007]a)no movement of waterb)equilibrium between the twoc)movement of water from cell A to B.d)movement of water from cell B to A.Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET. Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
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