結果 : what does double y chromosome mean
4:15

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

Vox
3,756,846 回視聴 - 9 年前
1:53

Researchers fully sequence the Y chromosome for the first time | World DNA | Latest News | WION

WION
22,574 回視聴 - 1 年前
2:25

X and Y chromosomes explained

MooMooMath and Science
141,341 回視聴 - 5 年前

-
4:28

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

ABC Science
3,290,417 回視聴 - 3 年前
8:52

Jacob's Syndrome | A Y-Chromosome Aneuploidy

Catalyst University
28,984 回視聴 - 4 年前
1:46

Role of Y-chromosome in Fertility&how does it leads to Infertility?

Oasis Fertility
93,785 回視聴 - 3 年前
0:42

What is XYY syndrome?

People·WHYS
8,075 回視聴 - 5 年前

-
7:25

What is Double-Y Syndrome - Alien 3 Explained

Project ACHERON - ALIEN Explained
2,238 回視聴 - 5 年前
2:57

Is a YY chromosome possible?

Λsk Λbout Insights
2,621 回視聴 - 3 年前
6:02

XYY Syndrome | WJEC Criminology | Unit 2 | A.C. 2.1 | Revision

tutor2u
9,455 回視聴 - 1 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
2:58

XYY Syndrome

Abnova
72,303 回視聴 - 9 年前
3:55

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

RADLD
83,931 回視聴 - 11 年前
0:47

What does XYY syndrome mean?

What Does That Mean?
534 回視聴 - 6 年前
10:31

My son has XYY Syndrome

XYY Mom
7,169 回視聴 - 1 年前
3:45

Chromosomes Are Not Sexes

Paradox Institute
11,760 回視聴 - 2 年前
9:32

The Two People We're All Related To

PBS Eons
4,290,285 回視聴 - 5 年前
2:35

What decides the gender of a baby ?

The Science Mirror
204,447 回視聴 - 5 年前
57:56

Y Chromosome (Y-DNA) Testing Basics

Allen County Public Library
6,585 回視聴 - 1 年前
1:56

Scientists fully sequence human Y chromosome for the first time | Latest News | WION

WION
6,567 回視聴 - 1 年前