how many types of twins are there in the world（関連順）

14:29

6 Types of Twins That Are Extremely Rare

SciShow

5,028,634 回視聴 - 4 年前

21:53

Everything You Need to Know About Twins (Types, Formation, Chances & Pregnancy Implications)

Lora Shahine, MD

7,855 回視聴 - 6 か月前

3:22

7 Different Types of Twins

How To Have Twins

236,722 回視聴 - 8 年前

5:46

Development of twins

Osmosis from Elsevier

356,125 回視聴 - 1 年前

3:08

The Design of Identical and Fraternal Twins 👯

Friendly Health

162,782 回視聴 - 2 年前

0:05

3 Types of Twins 🚼 🚼 Twin Pregnancy | Different types of Twins #shortsfeed #pregnancy #baby #twin

MedGram Health

438,542 回視聴 - 1 年前

9:27

Amazing Facts about Twins| Dr Anjali Kumar | Maitri

Maitri

332,822 回視聴 - 2 年前

2:33

What are the 7 types of twins?

Λsk Λbout Ideas

2,032 回視聴 - 3 年前

16:48

Twin Genetics and Types of Twins

Learn Medical Genetics

103,509 回視聴 - 9 年前

5:40

What identical twins separated at birth teach us about genetics - BBC REEL

BBC Global

2,864,296 回視聴 - 2 年前

45:02

8 Of The Most Unique Twins In The World | BORN DIFFERENT

truly

592,826 回視聴 - 9 か月前

13:43

27 Fascinating Facts About TWINS that Will BLOW YOUR MIND!

US Japan Fam

78,251 回視聴 - 3 年前

9:00

10 Most Unique Twins In The World

Star 5

2,887,258 回視聴 - 2 年前

3:31

Twins & Quadruplets | Biology for Kids | Science for kids | Experiments for kids | Operation Ouch

Operation Ouch

1,400,546 回視聴 - 7 年前

1:21

Cousins Born to Two Sets of Twins Are Genetically Siblings

Inside Edition

1,999,684 回視聴 - 2 年前

6:19

How Twins are Made | Identical, Fraternal, and Others??

Interactive Biology

14,162 回視聴 - 1 年前

4:21

conjoined twins |conjoined twins types | demystifying science

Demystifying Science

3,740 回視聴 - 1 年前

2:27

IDENTICAL TWINS DIFFERENT SEXES?? | Rare types of twins | #twins | Sukanya Good Vibes

Sukanya Good Vibes

25,195 回視聴 - 4 年前

0:05

Twins | Twin Pregnancy | Babies in the womb | Multiple Pregnancy #shortsfeed #twins #baby

MedGram Health

2,646,399 回視聴 - 3 か月前

24:12

How Do Conjoined Twins Teach A Class? | Abby and Brittany

Origin

5,485,903 回視聴 - 1 年前

結果 : how many types of twins are there in the world