Last Updated
:2025/12/07
Y染色体
Hiragana
わいせんしょくたい
Noun
Japanese Meaning
ヒトなどの雄性決定に関与する性染色体の一つで、通常XY型のうちのY側にあたる染色体。 / 多くの生物で、男性(オス)に特有か、または主として存在する染色体で、精子形成や男性的形質の発現に関与する。
Easy Japanese Meaning
おとこのからだをつくるときにたいせつな、ちいさなでんたつのぶぶん
Sense(1)
(genetics) Y chromosome
( canonical )
( romanization )
( hiragana )
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Y染色体
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The Y chromosome carries the genes that determine maleness.
The Y chromosome carries the genes that determine maleness.
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Y染色体は男性を決定する遺伝子を持っています。
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