Definition

A structure found in some bacteria that is formed by the inward folding of the cell membrane, playing a role in processes like DNA replication and the release of enzymes.

Example

The mesosome helps bacteria with important functions such as cell division and enzyme secretion.

Conversation

Have you ever heard of a mesosome?

Yeah, I read about it in my biology class.

That's interesting! What does a mesosome actually do?

It helps bacteria with processes like DNA replication and cell division.

Synonyms & Antonyms

Root Explanation

**Mesosome** → It is formed from "meso-" (from Greek "mesos", meaning middle) and "-some" (from Greek "soma", meaning body). The word "mesosome" refers to a middle body structure within a cell, particularly in prokaryotic cells.

Memory Tip

Think of 'middle' ('meso-') and 'body' ('soma') to remember that a mesosome is a structure that acts as a middle body within a cell.

Visually Confused Words