Definition

A large cell produced during the early stages of embryonic development, specifically in the process of cleavage.

Example

In the early stages of development, the macromere plays a crucial role in forming the embryo.

Conversation

Have you ever heard of a macromere?

Yeah, I read about it in my biology class.

It's interesting how it plays a role in early development, right?

Absolutely! Those large blastomeres are crucial for the process.

Synonyms & Antonyms

Root Explanation

Macromere → It is formed from "macro-" (from Greek "makros", meaning large) and "mere" (from Greek "meros", meaning part). The word "macromere" refers to a large part or segment of a structure, particularly in biological contexts.

Memory Tip

Think of 'macro' meaning large, and 'mere' meaning part — so a macromere is a large part of something.

Visually Confused Words