Home
Class 11
BIOLOGY
Photosynthetic rate of red light (650 nm...

Photosynthetic rate of red light (650 nm) is equal to:

A

42.5

B

10

C

43.5

D

40.8

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • PHOTOSYNTHESIS

    PREMIERS PUBLISHERS|Exercise Other Important Questions & Answers -II. Answer the following. (2 Marks)|20 Videos
  • PHOTOSYNTHESIS

    PREMIERS PUBLISHERS|Exercise Other Important Questions & Answers -III. Answer the following. (3 Marks)|12 Videos
  • PHOTOSYNTHESIS

    PREMIERS PUBLISHERS|Exercise Other Important Questions & Answers CHECK YOUR GRASP |3 Videos
  • NEURAL CONTROL AND CO-ORDINATION

    PREMIERS PUBLISHERS|Exercise SOLUTION TO TEXTUAL QUESTIONS(Text Book Page No. 71)|1 Videos
  • PLANT GROWTH AND DEVELOPMENT

    PREMIERS PUBLISHERS|Exercise OTHER IMPORTANT QUESTIONS & ANSWERS (ANSWER THE FOLLOWING) (5 MARKS) |8 Videos

Similar Questions

Explore conceptually related problems

If the energy of a photon of sodium light (lambda=589 nm) equals the band gap of a semiconductor, calculate the minimum energy required to create hole-electron pair.

Two groups (A & B) of bean plants 450nm & Group B to light of wave of similar size and same leaf area were length of 500-550nm. Compare the placed in identical conditions. Group A photosynthetic rate of the2 groups givwas exposed to light of wavelength 400 reasons.

For a reaction : aA rarr bB , the rate of reaction is doubled when the concentration of A is increased by four times. The rate of reaction is equal to

When rate of backward reaction is equal to rate to rate of reaction , the stage is called when rate of backward reaction is equal to rate of forward reaction , the stage is called _____.

The state at which the rate of forward reaction becomes equal to the rate of backward reaction is called ________state .

A monochromatic light of wavelenght of 500 nm strikes a grating and produces foruth order bright line at an angle 30^(@) . Find the number of slits per centimeter.

Photosynthetic rate is maximum iin _________ and _______ region of the spectrum.

The wavelength of light in a medium is lamda=lamda_0/mu where lamda is the wavelength in vacuum. A beam of red light (lamda_0=720 nm) enters into water The wavelength in water is lamda=lamda_0/mu=540 nm. To a person under water does this light appear green?

PREMIERS PUBLISHERS-PHOTOSYNTHESIS-Other Important Questions & Answers (Choose the correct answer . (1 Mark))
  1. Almost all carotenoid pigments have:

    Text Solution

    |

  2. Which one of the photosynthetic pigments is called shield pigment:

    Text Solution

    |

  3. The visible spectrum ranges between

    Text Solution

    |

  4. Photosynthetic rate of red light (650 nm) is equal to:

    Text Solution

    |

  5. Indicate the correct statement in respect to Hill' reaction: (i) Dur...

    Text Solution

    |

  6. Phosphorylation taking place during respiariton is called ………. .

    Text Solution

    |

  7. Find out the odd one:

    Text Solution

    |

  8. In bio-energetics of light reaction, to release one electron from pigm...

    Text Solution

    |

  9. Chemiosmotic theory was proposed by

    Text Solution

    |

  10. In C4 plants, how many ATPs and DPH + H^+ are utilised for the release...

    Text Solution

    |

  11. The key enzyme in the carboxylation reaction is:

    Text Solution

    |

  12. In sugarcane plant, the dicarboxylic acid pathway was first discovered...

    Text Solution

    |

  13. In bundle sheath cells, malic acid undergoes dicarboxylation and produ...

    Text Solution

    |

  14. Indicate the correct answer:

    Text Solution

    |

  15. Crassulacean acid metabolism or CAM cycle was first observed in:

    Text Solution

    |

  16. Glycolated protects plant cells from:

    Text Solution

    |

  17. The important exterl factors affecting photosynthesis are:

    Text Solution

    |

  18. Hormones like gibberellin:

    Text Solution

    |

  19. Bacterial photosynthesis differs from higher plants in evolution of

    Text Solution

    |

  20. Splitting of water molecule (photolysis) produces:

    Text Solution

    |