NEET2023Botany-Reproduction in Flowering Plants
NEET 2023 Botany Embryo Sac Development MCQ Question
Type: MCQ-conceptual-Medium-Class 12
In angiosperm, the haploid, diploid and triploid structures of a fertilized embryo sac sequentially are:
A
Antipodals, synergids, and primary endosperm nucleus
B
Synergids, Zygote and Primary endosperm nucleus
C
Synergids, antipodals and Polar nuclei
D
Synergids, Primary endosperm nucleus and zygote
Correct Answer
Option B
Detailed Explanation
In angiosperms, the synergids are haploid, the zygote is diploid, and the primary endosperm nucleus is triploid.
Found an issue with this question?
Related Questions
More from Reproduction in Flowering Plants
In the diagram given below, parts labelled as 'A', 'B', 'C', 'D', 'E' and 'F' are respectively identified as
Botany
Assertion: Chasmogamous flowers require pollinating agents. Reason: Cleistogamous flowers do not expose their sex organs.
Botany
Which of the following wall layers of anther play a predominant role in its dehiscence
Botany