Home
Class 12
BIOLOGY
The diagram illustrates stomatal closing...

The diagram illustrates stomatal closing . The major mistake in the digram is

A

1)The water should move inside the guard cells

B

2)The peripheral walls of the guard cells should be thicker

C

3)The concentration of the `K^(+)` should be equal on both inside the outside

D

4)The concentration of the `K^(+)` should be more outside the guard cells

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • THE LIVING WORLD

    TRUEMAN BIOLOGY|Exercise MULTIPLE CHOICE QUESTIONS|124 Videos

  • Viruses

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|21 Videos

Similar Questions

Explore conceptually related problems

Given below is the diagram of a stomatal apparatus. In which of the following all the four parts labelled as A, B, C, and D are correctly identified ? 1. {:(" "A, " "B," "C," "D),("Subsidiary cell","Epidermal cell","Guard cell" ,"Stomatal apertue"):} 2. {:(" "A, " "B," "C," "D),("Guard cell","Stomatal aperture","Subsidiary cell","Epidermal cell"):} 3. {:(" "A, " "B," "C," "D),("Epidermal cell"," Gurad cell","Stomatal aperture","Subsidiary cell"):} 4. {:(" "A, " "B," "C," "D),("Epidermal cell","Subsidiary cell","Stomatal aperture","Guard cell"):}

Draw a circuit diagram to illustrate the action of a Zener diode as a voltage regulator. Draw the current versus voltage characteristics curve of a Zener diode. Indicate the position of Zener voltage in the curve.

If A,B and C are three non-empty subsets of the universal set S, draw a Venn diagram to illustrate the following case : A subB,B capC ne phi, A capC=phi,C cancelsubB

The threeboxes in this diagram represent the three major boisynthetic pathways in aerobic respiration. Arrows represent net reactants or products.

The three boxes in this diagram represent the three major biosynthetic pathways in aerobic respiration. Arrows represent net reactants or products. Arrows numbered 4, 8 and 12 can all be

Given below is diagram of stomatal apperatus. Which option identifies labelling a, b, c, d correctly

Illustrate with the help of a word diagram the nervous pathway of the way you will open the door by hearing the door bell.

Illustrate with the help of a word diagram the nervous pathway of the way you will open the door by hearing the door bell.

K^(+) plays important role in stomatal opening and closing.

What is stomatal apparatus? Explain the structure of stomata with a labelled diagram.

TRUEMAN BIOLOGY-TRANSPORT IN PLANTS-Multiple Choice Questions
  1. Consider the following statements Osmosis is a process of transport...

    Text Solution

    |

  2. Which of the following molecules is capable of generating the greates...

    Text Solution

    |

  3. The diagram illustrates stomatal closing . The major mistake in the d...

    Text Solution

    |

  4. Pressure potential of a plant cell and its turgor pressure are

    Text Solution

    |

  5. In simple osmotic systems, at constant temperatures , the water pote...

    Text Solution

    |

  6. Addition of KCN reduces the rate of water absorption in the root. This...

    Text Solution

    |

  7. The carrier - mediated cotransport in which a solute is actively trans...

    Text Solution

    |

  8. Match List -I with List -II and select the correct answer using the co...

    Text Solution

    |

  9. A minimum ratio of transpiration to photosynthesis will be observed on...

    Text Solution

    |

  10. uptake of glucose in the intestine

    Text Solution

    |

  11. The accompanying figure depicts movement of a solute across a membrane...

    Text Solution

    |

  12. LAR or leaf area ratio is the total area of leaves per total plant wei...

    Text Solution

    |

  13. A few properties of various transport systems of cells are given in th...

    Text Solution

    |

  14. The osmotic pressure of 0.1 M glucose and 0.1 M sucrose solution are ...

    Text Solution

    |

  15. Addition of chemical fertilizers claims increased irrigation to avoid ...

    Text Solution

    |

  16. During the opening of stomata , the organic malate ions are produced ...

    Text Solution

    |

  17. The translocation of organic solutes in sieve tube members is supporte...

    Text Solution

    |

  18. Sinks are related to 1. transport of materials 2. stomata 3. enzy...

    Text Solution

    |

  19. When the concentration of the soil solutes is low, the absorption of w...

    Text Solution

    |

  20. Guard cells help in

    Text Solution

    |