Definition

A white, fatty material that surrounds and protects certain nerve fibers, helping to speed up the transmission of electrical signals in the nervous system.

Example

Myeline is essential for the proper functioning of the nervous system, as it insulates nerve fibers.

Conversation

Have you ever heard about myeline?

Yeah, I think it's that fatty substance around nerve fibers, right?

Exactly! It helps with signal transmission in the nervous system.

That’s fascinating! I didn’t know it played such a crucial role.

Synonyms & Antonyms

Root Explanation

Myeline comes from the Greek word "myelos" (meaning marrow) and the suffix "-ine" (used to form names of substances). The term refers to the substance that forms the myelin sheath around nerve fibers, which is essential for proper nerve function.

Memory Tip

Think of 'myelos' meaning marrow, which helps you remember that 'myeline' is a substance related to the protective covering of nerve fibers, much like marrow is essential for the health of bones.

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