Home
Class 12
BIOLOGY
Cell 'A' with O.P. = 10 atm amd T.P.= 5 ...

Cell 'A' with O.P. = 10 atm amd T.P.= 5 O.P. = 15 atm and. T.P. = 12 atm. The flow of water will be

A

From A to B

B

Equal flow

C

From B to A

D

No flow

Text Solution

Verified by Experts

The correct Answer is:
C
In A, D.P.D. = 5 atm while in B it is 3 atm. The flow of water is from lower D.P.D. to higher D.P.D across a semipermeable membrane.
Promotional Banner

Topper's Solved these Questions

  • TRANSPORT IN PLANTS

    DINESH PUBLICATION|Exercise CHECK YOUR GRASP|22 Videos

  • TRANSPORT IN PLANTS

    DINESH PUBLICATION|Exercise CHECK YOUR GRASP|22 Videos

  • THE LIVING WORLD

    DINESH PUBLICATION|Exercise Check your grasp|12 Videos

  • VERTEBRATA-AGNATHA AND PISCES

    DINESH PUBLICATION|Exercise Check Your Grasp|9 Videos

Similar Questions

Explore conceptually related problems

Cell 'A' with O . P = 10 atm and T .P. = 5 atm is in contact with a cell ' B ' having O . P = 15 atm and T. P = 12 atm . The flow of water will be :

Two adjacent cells A and B are being studied. Cell A has OP of 10 atm and TP of 6 atm. Cell B has OP of 10 atm and TP of 4 atm. Movement of water will occur from

A and B cells are contiguous. Cell A has OP=10 atm, TP=7 atm and DPD=3 atm. Cell B has OP=8 atm. TP=3 atm and DPD=5 atm. The result would be

The reaction A(g) + 2B(g) to C(g) is an elementary reaction. In an experiment involving this reaction, the initial pressures of A and B are ​ P_A = 0.40 atm and P_B = 1.0 atm respectively. When P_C =0.3 atm, the rate of the reaction relative to the initial rate is:-

Figure shows a cyclic process ABCDBEA performed on an ideal cycle. If P_(A) = 2 atm, P_(B) = 5 atm and P_(6) = 6 atm. V_(E) - V_(A) = 20 "litre" , find the work done by the gas in the complete, process ( 1 atm. "Pressure" = 1 xx 10^(5) Pa )

A car type has air at 1.5 atm at 300 K . If P increases to 1.75 atm with volume same, the termperature will be "_"

DINESH PUBLICATION-TRANSPORT IN PLANTS-REVISION QUESTIONS FROM COMPETITIVE EXAMS
  1. When concentration of solutes is low in the soil, absorption of water ...

    Text Solution

    |

  2. Excessive supply pof chemical fertilizers often causes wilting/death o...

    Text Solution

    |

  3. Cell 'A' with O.P. = 10 atm amd T.P.= 5 O.P. = 15 atm and. T.P. = 12 a...

    Text Solution

    |

  4. Compered to 1M sucrose solution, the Psi(omega) of 1M sodium chlorida ...

    Text Solution

    |

  5. Guard cells differ from epidermal cells in having

    Text Solution

    |

  6. Active K^(+) exchange mechanism for opening and closing of stomata was...

    Text Solution

    |

  7. Wilting in plants occurs when

    Text Solution

    |

  8. Guttation is the process of elimination of water from plants through

    Text Solution

    |

  9. Which of the following is used to determine the rate of transpiration ...

    Text Solution

    |

  10. What is the action spectrum of transpiration ?

    Text Solution

    |

  11. Water drops present on leaf margins of Tropaeolum, Balsam and grasses ...

    Text Solution

    |

  12. Stomatal opening is under the control of

    Text Solution

    |

  13. Maximum transpiration takes place from

    Text Solution

    |

  14. In which type, the stomata are present exclusively on the upper surfac...

    Text Solution

    |

  15. Number of stomata present per cm^(2) of a common leaf is aboout

    Text Solution

    |

  16. Which is prouced during water stress that brings stomatal closure

    Text Solution

    |

  17. In which of the following plants would metabolism be hindered if the ...

    Text Solution

    |

  18. The following percentage of water absorbed by herbaceous plants is los...

    Text Solution

    |

  19. Teranspiration is least in

    Text Solution

    |

  20. Transpiration is high under

    Text Solution

    |