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isogamy

Upper-Intermediate (B2)

IPA: //aɪˈsɒɡəmi//

KK: /ˈaɪsəˌɡæmi/

noun
Definition

A type of reproduction that involves the joining of two similar gametes, which are reproductive cells, often seen in certain algae and fungi.


Example

In some species of algae, isogamy occurs when two identical gametes fuse to form a new organism.


Conversation
Sloth A
Have you ever heard of isogamy?
Sloth B
Yeah, I think it's related to how some algae reproduce, right?
Sloth A
Exactly! It's when two similar gametes fuse together.
Sloth B
That's pretty cool; I didn't know that about algae!

Synonyms & Antonyms
Synonyms
gamete
fusion
conjugation
Antonyms
anisogamy
asexuality
self-fertilization
Root Explanation

Isogamy → It is formed from "iso-" (meaning equal) and "gamos" (meaning marriage or union). The term describes a type of sexual reproduction where the gametes (sex cells) are of equal size and shape, indicating a union of equal partners.

Memory Tip

Think of 'equal' ('iso-') partners coming together in 'marriage' ('gamos') — that's what isogamy means.

Visually Confused Words
misogamy
anisogamy
isoamyl
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