Definition

A stage in early development of an embryo that looks like a hollow ball of cells filled with fluid.

Example

The blastula forms after several divisions of the fertilized egg.

Conversation

Did you know that a blastula is an important stage in embryonic development?

Really? I had no idea what that even meant!

Yeah, it's the early stage where cells form a hollow structure.

That sounds fascinating! I love learning about biology.

Synonyms & Antonyms

Root Explanation

Blastula → It is formed from "blastos" (from Greek, meaning germ or bud) and the suffix "-ula" (a diminutive suffix in Latin, meaning small). The word "blastula" refers to a small bud or germ, specifically the early stage of embryonic development in animals.

Memory Tip

Think of a small 'bud' ('blastos') that represents the early stage of life — that's what a blastula is.

Visually Confused Words