Definition

A process where chromosomes replicate multiple times without the cell nucleus dividing, resulting in a nucleus with multiple sets of chromosomes.

Example

Endopolyploidy can be observed in certain plant tissues where cells have more than two sets of chromosomes.

Conversation

Have you ever heard of endopolyploidy?

No, I haven't. What is it exactly?

It's when chromosomes replicate without the cell nucleus dividing, which is pretty interesting!

That sounds fascinating! I love learning about unique genetic processes.

Synonyms & Antonyms

Root Explanation

Endopolyploidy is formed from "endo-" (meaning within), "poly-" (meaning many), and "ploidy" (from Greek "ploides" meaning fold or layer). The term describes a condition where cells have multiple sets of chromosomes within a single organism, indicating many layers of genetic material within the cells.

Memory Tip

Think of 'endo-' meaning 'within' and 'poly-' meaning 'many' to remember that endopolyploidy refers to having many layers of chromosomes within cells.

Visually Confused Words