EASY
KCET (UG)
IMPORTANT
Earn 100

Which cell of the female gametophyte is involved in the formation of primary endosperm nucleus (PEN) after fertilization ?

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Important Questions on Sexual Reproduction in Flowering Plants

MEDIUM
KCET (UG)
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 22 - Sexual Reproduction in Flowering Plants>KCET (UG) 2021>Q 14

In the given diagram identify the parts labelled as a, b, c and d.

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EASY
KCET (UG)
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 22 - Sexual Reproduction in Flowering Plants>KCET (UG) 2020>Q 16
In apple, the chromosome number of gametes is 17. What is the chromosome number in its Primary Endosperm Nucleus (PEN)?