Class 12BiologySexual Reproduction in Flowering PlantsThe Pistil, Megasporangium (ovule) and Embryo sac
MediumThe secondary nucleus in the middle of an embryo sac of angiosperms is:
- ADiploid
- BTriploid
- CTetraploid
- DHaploid
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Similar Questions
The nucellus is present in which of the following?
Medium
View SolutionGiven below are two statements: One is labelled as Assertion $(A)$ and the other is labelled as Reason $(R)$.
Assertion $(A):$ $A$ typical unfertilised,angiosperm embryo sac at maturity is $8$-nucleate and $7$-celled.
Reason $(R):$ The egg apparatus has $2$ polar nuclei.
In the light of the above statements,choose the correct answer from the options given below:
Assertion $(A):$ $A$ typical unfertilised,angiosperm embryo sac at maturity is $8$-nucleate and $7$-celled.
Reason $(R):$ The egg apparatus has $2$ polar nuclei.
In the light of the above statements,choose the correct answer from the options given below:
MediumNEET 2025
View SolutionIdentify the synergid cell from the given diagram.
Medium
View SolutionThe embryo sac represents which stage?
Medium
View SolutionIn an anatropous ovule, the micropyle is:
Medium
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