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Assertion : Engler and Prantl proposed a...

Assertion : Engler and Prantl proposed a natural
Reason : Engler and Prantl system was published in ' Die Naturlichen Pflanzenfamilien'.

A

Both Assertion and Reason are true, but Reason is the correct explanation of Asseration.

B

Both Asseration and Reason are true , but Reason is not the correct epxlantaion of Asseration.

C

Asseration is true , but Reason is false

D

Asseration is false , but Reason is true

Text Solution

Verified by Experts

The correct Answer is:
D
Adolf Engler (1844-1903) and his associate Karl Prantl (1849-1893) published a phylogenetic system in the monograph 'Die Naturlichen Pflanzenfamilien'. They placed families and orders of the following plants in ascending series based on the complexity of the floral morphology.
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Knowledge Check

  • Die Naturlichen Pflanzenfamilien was written by

    A
    Linnaeus
    B
    Hutchinson
    C
    Engler and Prantl
    D
    De Candolle.

  • Engler and Prantl created metachlamydae to include :-

    A
    Polypetalous dicots
    B
    Gamopetalous dicots
    C
    Gamopetalous monocots
    D
    Gymnosperm

  • Assertion : Keys are analytical in nature. Reason : Keys are based on couplet.

    A
    If both assertion and reason are true and reason is the correct explanation of assertion.
    B
    If both assertion and reason are true but reason is not correct explanation of assertion.
    C
    If assertion is true but reason is false.
    D
    If both assertion and reason are false.

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