In the most common type of endosperm development, the PEN undergoes successive nuclear divisions to give rise to free nuclei. This stage of endosperm development is called free-nuclear endosperm. Subsequently cell wall formation occurs and the endosperm becomes cellular. The number of free nuclei formed before cellularisation varies greatly. The coconut water from tender coconut is nothing but free-nuclear endosperm (made up of thousands of nuclei) and the surrounding white kernel is the cellular endosperm.
Coconut water from a tender coconut is:
NEET UG 2015 — Botany Sexual Reproduction in Flowering Plants
2015mcqeasy
Coconut water from a tender coconut is:
Official previous-year question
Held on 30 Apr 2015 · Verified 9 Jul 2026.
Options
- A
Free nuclear endosperm
- B
Innermost layers of the seed coat
- C
Degenerated nucellus
- D
Immature embryo
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