Question

differentiate between nucleus and nucellus

Answer 1

 nucleus is the core, central part (of something), round which others are assembled while nucellus is (botany) the tissue which surrounds and protects the embryo and lies inside of the integuments. 

Answer 2

nucleus

Noun

(en-noun)

The core, central part (of something), round which others are assembled.

An initial part or version that will receive additions.

This collection will form the nucleus of a new library.

(chemistry, physics) The massive, positively charged central part of an atom, made up of protons and neutrons.

(cytology) A large organelle found in cells which contains genetic material.

(neuroanatomy) A ganglion, cluster of many neuronal bodies where synapsing occurs.

(linguistics) The central part of a syllable, most commonly a vowel.

nucellus

Noun

(nucelli)

(botany) The tissue which surrounds and protects the embryo and lies inside of the integuments.