Definition

The middle layer of cells in an embryo that develops into various tissues and organs, including muscles, bones, and the circulatory system.

Example

During embryonic development, the mesoderm forms important structures such as the heart and muscles.

Conversation

Have you ever heard of the term mesoderm?

Yeah, I think it's related to embryonic development, right?

Exactly! It's the layer where muscles and bones develop.

That's fascinating! I didn't realize it was so crucial.

Synonyms & Antonyms

Root Explanation

Mesoderm → It is formed from "meso-" (from Greek "mesos", meaning middle) and "derm" (from Greek "derma", meaning skin). The word "mesoderm" refers to the middle layer of skin or tissue in an embryo.

Memory Tip

Think of the prefix 'meso-' meaning 'middle' and 'derm' meaning 'skin' — this helps you remember that mesoderm refers to the middle layer of skin in embryonic development.

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