Definition

A type of protein that appears as small granules in the inner part of seeds or as a layer on the outside of cereal grains.

Example

The aleurone layer plays a crucial role in seed germination by providing nutrients.

Conversation

Have you ever heard of aleurone?

I think I read about it in a nutrition article once.

It's interesting how it's found in the outer layer of grains.

Yeah, and it's packed with proteins, right?

Synonyms & Antonyms

Root Explanation

**Aleurone** → The word 'aleurone' comes from the Greek 'aleuron' (ἀλεύρων), meaning flour or meal. It refers specifically to a type of protein found in the endosperm of seeds, particularly in grains. The term describes the flour-like substance that is rich in protein.

Memory Tip

Think of 'aleuron' meaning flour, which helps you remember that 'aleurone' refers to a flour-like protein found in seeds.

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