Meaning of the word "Y chromosome" in English

What does "Y chromosome" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

Y chromosome

US /ˈwaɪ ˌkroʊ.mə.soʊm/
UK /ˈwaɪ ˌkrəʊ.mə.səʊm/
"Y chromosome" picture

Noun

the sex chromosome that is present only in male cells and determines male characteristics in humans and many other animals

Example:
The Y chromosome is passed down from father to son.
Biological males typically have one X and one Y chromosome.