Home
Class 12
BIOLOGY
Deficiency symptoms of nitrogen and pota...

Deficiency symptoms of nitrogen and potas- sium are visible first in

A

Senescent leaves

B

Young leaves

C

Roots

D

Buds

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • MINERAL NUTRITION

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION D)|10 Videos

  • MINERAL NUTRITION

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION B)|35 Videos

  • MICROBES IN HUMAN WELFARE

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (SECTION - D Assertion - Reason Type Questions)|10 Videos

  • Mock Test 03

    AAKASH INSTITUTE ENGLISH|Exercise EXAMPLE|30 Videos

Similar Questions

Explore conceptually related problems

Deficiency symptoms of nitrogen and potassium are visible first in

Deficiency symptoms of nitrogen and potassium are visible first in

Deficiency symptoms of nitrogen and potassium are visible first in (A) Buds (B) Senescent leaves (C) Young leaves (D) Roots

Deficiency symptoms in plants:

Deficiency of nitrogen produces

Deficiency of nitrogen produces

Give the functions and deficiency symptoms of nitrogen, phosphorus and potassium.

Deficiency symptom of N,K and Mg appears first in

Excess of Manganese in plants induces the deficiency symptoms of iron, magnesium and calcium because it:

The deficiency symptoms of which of the following nutrients are visible first in the senescent leaves?

AAKASH INSTITUTE ENGLISH-MINERAL NUTRITION-ASSIGNMENT (SECTION C)
  1. During biological nitrogen fixation, inacti- vation of nitrogenase by ...

    Text Solution

    |

  2. Minerals known to be required in large amounts for plant growth includ...

    Text Solution

    |

  3. Deficiency symptoms of nitrogen and potas- sium are visible first in

    Text Solution

    |

  4. The first stable product of fixation of atmo- spheric nitrogen in legu...

    Text Solution

    |

  5. Which one of the following is wrong statement ?

    Text Solution

    |

  6. Which one of the following is correctly matched ?

    Text Solution

    |

  7. For its action, nitrogenase requires

    Text Solution

    |

  8. Best defined function of Maganese in green plants is

    Text Solution

    |

  9. Nitrifying bacteria

    Text Solution

    |

  10. The function of leghaemoglobin in the root nodules of legumes is

    Text Solution

    |

  11. Which one of the following elements (miconutrients) in plants is not r...

    Text Solution

    |

  12. A prokaryotic autotrophic nitrogen fixing sym- biont-is found in

    Text Solution

    |

  13. Which one of the following helps in absorp- tion of phosphorus from so...

    Text Solution

    |

  14. Which one of the following ions is essential for photolysis of water?

    Text Solution

    |

  15. Which one of the following is not an essential mineral element for pla...

    Text Solution

    |

  16. Leguminous plants are able to fix atmospheric nitrogen through the pro...

    Text Solution

    |

  17. An element playing important role in nitrogen fixation is

    Text Solution

    |

  18. The common nitrogen-fixer in paddy fields is

    Text Solution

    |

  19. Which one of the following is not a micronutrient?

    Text Solution

    |

  20. One of the free-living, anaerobic nitrogenfixer is

    Text Solution

    |