Home
Class 12
BIOLOGY
Which one of the following helps in abso...

Which one of the following helps in absorption of phosphorus from soil by plants
or
Which one of the following microbes forms symbiotic association with plants and helps them in their nutrition

A

Aspergillus

B

Glomus

C

Trichoderma

D

Azotobacter

Text Solution

Verified by Experts

The correct Answer is:
2
Trichoderma sp are free- living fungi .Nucleopolyhedroviruses mainly attack insects and pathogens. Bt- cotton also seems to be a correct choice , but since the past is not mentioned in the choice, this is probably not the best choice.Ladybrids are used to control aphids, but they are not microbes .
Promotional Banner

Topper's Solved these Questions

  • Living World

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|47 Videos

  • MINERAL NUTRITION

    TRUEMAN BIOLOGY|Exercise MULTIPLE CHOICE QUESTIONS|388 Videos

Similar Questions

Explore conceptually related problems

which one of the following helps in asbsorption of phosphorus from soil by plants?

Which one of the following helps in the absorption of phosphorus from soil by plants?

Which one of the following microorganisms forms symbiotic assocation with plants and helps them in their nutrition?

Which one of the following plant is LDP?

Which one of the following is a CAM plant

Which one of the following plants is dioecious?

Which one of the following plants is monoecious

Which one of the following is a parasitic plant ?

TRUEMAN BIOLOGY-MICROBES IN HUMAN WELFARE -Multiple choice question
  1. A Bioactive molecule, Cyclosporin-A used as an immuno-suppressive agen...

    Text Solution

    |

  2. The scientific name of Baker's yeast is

    Text Solution

    |

  3. The majority of Baculo viruses are used as biological control agents b...

    Text Solution

    |

  4. The large holes in 'Swiss cheese' are because of

    Text Solution

    |

  5. Blood cholesterol lowering statins are obtained from

    Text Solution

    |

  6. Which organic compound is produced by fer- mentation and is used to re...

    Text Solution

    |

  7. Which one of the following is a wrong matching of a microbe and its in...

    Text Solution

    |

  8. Yeast is used in the production of

    Text Solution

    |

  9. Which one of the following is an example of carrying out biological co...

    Text Solution

    |

  10. Monascuspurpureus is a yeast used com- mercially in the production of

    Text Solution

    |

  11. Which one of the following helps in absorption of phosphorus from soil...

    Text Solution

    |

  12. A patient brought to a hospital with myocardial infraction is normally...

    Text Solution

    |

  13. The most abundant prokaryotes helpful to humans in making curd and in...

    Text Solution

    |

  14. A good producer of citric acid is :

    Text Solution

    |

  15. During sewage treatment, biogases are produced which includes :

    Text Solution

    |

  16. What gases are produced in anaerobic sludge digestres

    Text Solution

    |

  17. Which of the following is wrongly matched in the given table ?

    Text Solution

    |

  18. Which of the following in sewage treatement removes suspended solids.

    Text Solution

    |

  19. Which of the following is correctly matched for the product produced b...

    Text Solution

    |

  20. Conversion of milk to curd improves its nutritional value of increasin...

    Text Solution

    |