heterogametic
adjective
het·ero·ga·met·ic
ˌhe-tə-rō-gə-ˈme-tik 
-ˈmē-
-ˈmē-
: forming two kinds of gametes of which one produces male offspring and the other female offspring
the human male is heterogametic
Examples of heterogametic in a Sentence
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In humans females are homogametic, XX, and males are heterogametic, XY.
—
Razib Khan, Discover Magazine, 28 Apr. 2011
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Razib Khan, Discover Magazine, 28 Apr. 2011
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“Heterogametic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/heterogametic. Accessed 23 Jul. 2025.
Copy CitationMedical Definition
heterogametic
adjective
het·ero·ga·met·ic
-gə-ˈmet-ik
-ˈmēt-
-ˈmēt-
: forming two kinds of gametes of which one determines offspring of one sex and the other determines offspring of the opposite sex
the human male is heterogametic
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