Definition

These are tiny, tube-like structures found in the cells of plants and animals that help maintain the cell's shape and are involved in movement and transport within the cell.

Example

Microtubules play a crucial role in cell division by forming the mitotic spindle.

Conversation

Have you ever heard of a microtubule?

Yeah, I think it's something related to cell structure, right?

Exactly! It plays a big role in how cells maintain their shape.

That's really cool, I love learning about the tiny details of biology.

Synonyms & Antonyms

Root Explanation

Microtubule → It is formed from "micro-" (from Greek "mikros", meaning small) and "tubule" (from Latin "tubulus", meaning a small tube). The word "microtubule" refers to a small tubular structure within cells.

Memory Tip

Think of 'small' ('micro-') and 'tube' ('tubule') to remember that a microtubule is a small tube-like structure in cells.

Visually Confused Words