Home
Class 12
BIOLOGY
dB is a standard abbreviation used for t...

dB is a standard abbreviation used for the quantitative expression of

A

A certain pesticide

B

The density of bacteria in a medium

C

A particular pollutant

D

The dominant Bacillus in a culture

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • ECOLOGY

    MOTION|Exercise EXERCISE -4|56 Videos

  • ECOLOGY

    MOTION|Exercise EXERCISE -2|115 Videos

  • DIVERSITY IN THE LIVING WORLD

    MOTION|Exercise Exercise - 4 AIIMS | Assertion & Reason Questions|53 Videos

  • ECOSYSTEM

    MOTION|Exercise CHECK YOUR CONCEPTS-5|4 Videos

Similar Questions

Explore conceptually related problems

dN is a standard abbreviation used for the quantitative expression of

dB is a standard abbreviation used for the quantitaive expression of :

TPP is an abbreviation of

ISRO is abbreviation for

T.B. is a common abbreviation used for which disease ?

The abbreviation TSH stands for

DPD is abbreviated form of

The abbreviation EMV stands for

MOTION-ECOLOGY-EXERCISE -3
  1. Select the correct statement from the following :

    Text Solution

    |

  2. Which two of the following changes (A-B) usually tend to occur in the ...

    Text Solution

    |

  3. dB is a standard abbreviation used for the quantitative expression of

    Text Solution

    |

  4. Study the four statement (i-iv) given below and select the two correct...

    Text Solution

    |

  5. The figure given below is a diagrammatic representation of response of...

    Text Solution

    |

  6. Which of the following representations shows the pyramid of numbers in...

    Text Solution

    |

  7. Which one of the following is a xerophytic plant in which the stem is ...

    Text Solution

    |

  8. When domestic sewage mixes with river water

    Text Solution

    |

  9. Which one of the following is most appropriately defined?

    Text Solution

    |

  10. The Indian Rhinoceros is a natural inhabitant of which one of the I...

    Text Solution

    |

  11. Mass of living matter at a trophic level in an area at any time is cal...

    Text Solution

    |

  12. Eutrophication of often seen in:

    Text Solution

    |

  13. Of the total incident solar radiation the proportion of PAR is:

    Text Solution

    |

  14. Which one of the following pairs of gases are the major cause of 'Gree...

    Text Solution

    |

  15. Secondary sewage treatment is mainly a

    Text Solution

    |

  16. Which of the following is mainly produced by the activity of anaerobic...

    Text Solution

    |

  17. Which one of the following have the highest number of species in natur...

    Text Solution

    |

  18. Large Woody vines are more commonly found in:

    Text Solution

    |

  19. Nitrifying bacteria

    Text Solution

    |

  20. Considered the following four conditions (A-D) and select the correct ...

    Text Solution

    |