How Biological Sex is Defined in Humans - Chromosomal Participation in Sexual Development

Опубликовано: 31 Август 2026
на канале: Nutrimente
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In this video, we'll explore how biological sex is defined in humans and the crucial role chromosomes play in sexual development. Discover the function of the X and Y chromosomes, how they determine sex, and how chromosomal variations can influence sexual identity and development.

0:00 Introduction
0:23 What is "biological sex"?
1:06 Biological aspects related to sexual differentiation
2:52 Chromosomal involvement in sexual development
5:57 Variants other than XX and XY
6:23 Finale

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References

• Curtis, H. et al. (2022). "Biology in Social Context." Eighth Edition. Buenos Aires: Médica Panamericana.
• Knowledge acquired during my Bachelor's Degree in Biological Sciences and as a Secondary and Higher Education Biology Teacher at the University of Buenos Aires.

#biology #education #biologicalsex