Definition

A condition in which the number of chromosomes in a cell is not the typical number, leading to an abnormal number of chromosomes.

Example

Aneuploidy can lead to various genetic disorders and developmental issues.

Conversation

Have you ever heard of aneuploidy?

Yeah, I read about it in a biology class once.

It's interesting how it can affect genetic conditions, right?

Definitely! It really changes how we understand genetics.

Synonyms & Antonyms

Root Explanation

Aneuploidy is formed from "an-" (meaning without) and "euploidy" (from Greek "eu" meaning good or well, and "ploidy" from Greek "ploides" meaning fold or number). The term describes a condition where the number of chromosomes is not an exact multiple of the haploid number, indicating an abnormal chromosome count.

Memory Tip

Think of 'without' ('an-') a 'good' ('eu') 'number' ('ploidy') of chromosomes — that's what aneuploidy means.

Visually Confused Words