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Assertion : In hemianatropous ovule, the...

Assertion : In hemianatropous ovule, the funicle lies parallel to body of ovule
Reason : Here, body of ovule has rotated by `90^(@)`

A

If both the assertion and the reason are true and the reason is a correct explanation of the assertion

B

If both the assertion and reason are true but the reason is not a correct explanation of the assertion

C

If the assertion is true but the reason is false

D

If the assertion is false but reason is true

Text Solution

Verified by Experts

The correct Answer is:
D

When funicle lies at right angle to body of ovule and micropyle, the ovule is called hemianatropous or body of ovule has rotated by `90^(@)`
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Knowledge Check

  • In hemitropous ovule which one lies nearer

    A
    Hilum and micropyle
    B
    Chalaza and micropyle
    C
    Hilum and chalaza
    D
    None, hilum is equidistant to micropyle and chalaza.
  • The body of ovule is fused with funicle at a point called

    A
    integuments
    B
    hilum
    C
    micropyle
    D
    chalaza.
  • What are x-bodies in ovules

    A
    Two polar nuclei
    B
    Disintegrating tube nucleus & synergid nucleus
    C
    Filiform apparatus
    D
    Two male nuclei
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