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結果 : why is it called x and y chromosome
4:15

The myth of the "supermale" and the extra Y chromosome

Vox
3,756,846 回視聴 - 9 年前

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1:01

How Cells Decide Between X And Y Chromosomes? Explained

The World Of Science
552,598 回視聴 - 1 年前
5:06

Secrets of the X chromosome - Robin Ball

TED-Ed
1,172,495 回視聴 - 7 年前
2:11

Sex Determination: Who is responsible for the gender of a new born baby?

The Practical School
558,525 回視聴 - 5 年前

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12:06

Why Y Chromosomes Might Disappear

SciShow
2,253,137 回視聴 - 3 年前
2:00

X and Y Chromosomes: Main differences.

Health sciences طب وعلوم
41 回視聴 - 1 年前
16:36

The X and Y Chromosomes DON'T Determine Your Sex

Shirley Bekker
20,078 回視聴 - 1 年前
5:53

Sex determination by the Y chromosome

Genetics
35,106 回視聴 - 6 年前
2:45:54

Spring School Life Sciences 2024

Learning Resources MNED
35 回視聴 - 2 日前
7:33

Chromosomes and Karyotypes

Amoeba Sisters
1,847,826 回視聴 - 6 年前
8:03

Why is the Y chromosome so short? Is it still shrinking?

The Lab Mouse
6,346 回視聴 - 1 年前
2:56

Is the Y Chromosome Disappearing?

SciShow
766,226 回視聴 - 8 年前
2:35

What decides the gender of a baby ?

The Science Mirror
204,447 回視聴 - 5 年前
3:55

An extra X or Y chromosome: a rare cause of language impairment

RADLD
83,939 回視聴 - 11 年前
4:28

“I Was Born With An Extra Chromosome” | Listen Up | ABC Science

ABC Science
3,290,435 回視聴 - 3 年前
18:48

Comparison of X and Y chromosome in humans

Biren Daftary
388 回視聴 - 1 年前
10:01

How to determine if a disease is X or Y chromosome linked?

Nikolay's Genetics Lessons
2,469 回視聴 - 10 年前
13:35

The weird history of the "sex chromosomes" | Molly Webster

TED
207,786 回視聴 - 4 年前
3:07

Sex Chromosomes

Learning Simply
4,165 回視聴 - 9 年前
8:52

Jacob's Syndrome | A Y-Chromosome Aneuploidy

Catalyst University
28,987 回視聴 - 4 年前