cleavage cavity

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Explanation of "Cleavage Cavity"

Definition: The term "cleavage cavity" refers to the fluid-filled space that forms inside a developing embryo called a blastula. This cavity is important in the early stages of development in many animals.

Usage Instructions:

• Part of Speech: Noun
• Context: This term is mostly used in biology, particularly in discussions about embryology and developmental processes.

Example:

• "During the early stages of embryonic development, the cleavage cavity plays a crucial role in the formation of tissues."

Advanced Usage:

In more advanced discussions, you might encounter terms related to "cleavage cavity" such as: - Blastula: The stage of embryonic development that contains the cleavage cavity. - Gastrulation: The process that follows the blastula stage, where the cleavage cavity helps in forming different layers of cells.

Word Variants:

• Cleavage (noun): The process of cell division that creates the cleavage cavity.
• Cavity (noun): A general term that refers to any hollow space within a solid object, but in this context, it specifically refers to the fluid-filled space.

Different Meanings:

• In general English, "cleavage" can also refer to the way something is split, such as a break in a surface or even the space between a woman's breasts. However, in scientific contexts, it is primarily associated with cellular processes.

Synonyms:

• Blastocoel: This is another term for the cleavage cavity, specifically referring to the fluid-filled space in the blastula.

Idioms and Phrasal Verbs:

While there aren't specific idioms or phrasal verbs that include "cleavage cavity," understanding the individual words can help: - "Break down": This phrasal verb can refer to the process of cell division leading up to the formation of the cleavage cavity. - "Fill in": This could describe how the cavity is filled with fluid during development, but it is not a direct usage related to the term.

Summary:

The term "cleavage cavity" is a scientific term used in biology to describe a specific fluid-filled space during early embryonic development.

Academic

Noun

1. the fluid-filled cavity inside a blastula

Synonyms

• blastocoel
• blastocoele
• blastocele
• segmentation cavity