Definition

A dense area in the nucleus of some cells where certain types of genetic material are concentrated.

Example

The chromocenter plays a crucial role in the organization of genetic material within the cell nucleus.

Conversation

Have you ever heard of a chromocenter?

No, I haven't. What is it?

It's basically a mass of heterochromatin in some chromosomes.

That sounds interesting! I need to read more about cell biology.

Synonyms & Antonyms

Root Explanation

Chromocenter → It is formed from "chromo-" (from Greek "chroma", meaning color) and "center" (from Latin "centrum", meaning the middle point). The word "chromocenter" refers to a central point related to color, often used in biological contexts to describe the central region of chromosomes where color is concentrated during cell division.

Memory Tip

Think of 'color' ('chromo-') being at the 'center' — that's why a chromocenter is a central point related to color in chromosomes.

Visually Confused Words