Assertion : The megaspore mother cell di
Assertion : The megaspore mother cell divides mitotically to produce four spores.
Reason : Megaspore mother cells are diploid and megaspore is haploid.
Both assertion and reason are true and reason is a correct explanation of the assertion.
Both assertion and reason are true but reason is not a correct explanation of the assertion.
Assertion is true but Reason is false
Both Assertion and Reason are false
Assertion is false but Reason is true
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Updated on : 2022-09-05
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Correct option is E)
The megaspore mother cell is diploid. This divides by meiotic division and produce four haploid megaspores.
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In a recently fertilized ovule, the haploid, diploid and triploid conditions are respectively seen in?
Assertion : The embryo which is capable to germinate should have well-developed radicle plumule and one or two cotyledons.
Reason : In the Orobanchaceae and Orchidaceae the embryo never differentiates a true radicle, plumule and cotyledons, but can germinate.
Single functional megaspore which develops into embryo sac is
Which one is diploid?
Assertion : Megaspore mother cell undergoes meiotic division.
Reason : All four megaspres form female gametophyte.
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