Definition

A clump of genetic material found in the nucleus of a cell that is not dividing, which looks similar to a small structure called a nucleolus.

Example

The karyosome can be observed under a microscope in certain types of cells.

Conversation

Have you ever heard of a karyosome?

No, what is that?

It's a type of chromatin mass in the nucleus of a cell.

Interesting! I didn't know cells had such unique structures.

Synonyms & Antonyms

Root Explanation

Karyosome → It is formed from "karyon" (from Greek "καρυόν", meaning nucleus) and "soma" (from Greek "σῶμα", meaning body). The word "karyosome" refers to a body or structure within the nucleus of a cell.

Memory Tip

Think of a 'nucleus' ('karyon') being a 'body' ('soma') — that's why a karyosome is a structure found within the nucleus.

Visually Confused Words