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Assertion: Some mineral nutrients are es...

Assertion: Some mineral nutrients are essential.
Reasoning: They can be synthesized by the plants.

A

If both Assertion & Reason are true and the reason is the correct explanation of the assertion.

B

If both Assertion & Reason are true but the reason is not the correct explanation of the assertion.

C

If Assertion is true statement but Reason is false.

D

If both Assertion and Reason are false statements.

Text Solution

Verified by Experts

The correct Answer is:
C
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Altogether ……………. Nutrients are essential to plants.

Water is an essential nutrient.

Knowledge Check

  • Essential mineral nutrients are the elements

    A
    In the absence of which plants cannot complete their life cycle
    B
    Which cannot be replaced by other element in its function
    C
    Which are directly associated with the plant metabolism
    D
    All of the above

  • Source of mineral nutrients is

    A
    soil
    B
    minerals obtained from rocks
    C
    rocks
    D
    all of these

  • Assertion : saturated fatty acids are non essential fatty acids Reason : They can be synthesized in animal body

    A
    If both assertion & Reason are ture & the Reason is a correct explanation of the Assertion
    B
    If both Assertion & Reason ar True but Reason is not a correct explantation of the Assertion
    C
    If Assertion is True but the Reason is False
    D
    If both Assertion & Reason are false

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    Plants obtain mineral nutrients from

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    Essential amino acid which is synthesized by plant is :

    How many nutrients ar essential for the growth of plants ?

    Assertion : Interferons are effective against viruses. Reason : Proteins which can be synthesized only by genetic engineering are effective against viruses.

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