Definition

A fluid-filled body cavity found in some animals, which is lined by tissue derived from mesoderm.

Example

The celom allows for the development of complex organs in certain organisms.

Conversation

Have you ever heard of a celom?

Yeah, I think it's related to animal anatomy, right?

Exactly! It's a fluid-filled body cavity in some animals.

That's interesting! I love learning about biological terms like that.

Synonyms & Antonyms

Root Explanation

Celom is derived from the Greek word "koilos" (meaning hollow) and the suffix "-ome" (meaning body or structure). The term refers to a body cavity in organisms, emphasizing the hollow structure within.

Memory Tip

Think of a 'hollow' space ('koilos') that forms a 'body' ('-ome') — that's what celom refers to, a hollow body cavity.

Visually Confused Words