NEET · BiologyEasy
What is the ploidy level of the primary endosperm nucleus in angiosperms?
- A.Haploid
- B.Diploid
- C.Triploid
- D.Tetraploid
Show correct answer & step-by-step solution
Correct answer: C — Triploid
Solution
- The primary endosperm nucleus is formed during triple fusion.
- It results from the fusion of two polar nuclei and one male gamete.
- Since each nucleus is haploid, the sum is .
- Hence the answer is (C).
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