Definition

A special part of a cell in some tiny organisms that contains DNA and is located near the base of a tail-like structure used for movement.

Example

The kinetoplast is essential for the survival of certain protozoans, as it helps them with energy production.

Conversation

Have you heard about the kinetoplast in trypanosomes?

Yeah, it's that unique organelle, right?

Exactly! It's fascinating how it lies near the flagellum.

I know, right? It's amazing how such tiny structures are so important.

Synonyms & Antonyms

Root Explanation

Kinetoplast → It is formed from "kinesis" (from Greek "κίνησις", meaning movement) and "plast" (from Greek "πλαστός", meaning formed or molded). The word refers to a structure in certain cells that is involved in movement, particularly in some protozoa.

Memory Tip

Think of 'movement' ('kinesis') and 'formed' ('plast') to remember that a kinetoplast is a structure involved in the movement of certain cells.

Visually Confused Words