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About sperm and egg fertilization results of 10,000

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Fertilization05:43

Fertilization

878
C2
The Science of 'Plan B' - Emergency Contraception02:47

The Science of 'Plan B' - Emergency Contraception

1054
B2
Pregnancy and Reproduction Explained02:33

Pregnancy and Reproduction Explained

1903
C1
Why am I Having Trouble Getting Pregnant? - In Conversation with Dr. Rodi (CC available)13:04

Why am I Having Trouble Getting Pregnant? - In Conversation with Dr. Rodi (CC available)

511
B1
5 Things We Still Get Wrong About Human Reproduction09:54

5 Things We Still Get Wrong About Human Reproduction

7
B2
The Sperm Struggle is Real03:12

The Sperm Struggle is Real

15029
C1
How Close Are We to the End of Infertility?07:58

How Close Are We to the End of Infertility?

7
B1
What is Preimplantation Genetic Testing? - PCRM Fertility Clinic04:38

What is Preimplantation Genetic Testing? - PCRM Fertility Clinic

16
B2
Could You Get Pregnant in Space?06:14

Could You Get Pregnant in Space?

8
B2
So You Want to Be a REPRODUCTIVE ENDOCRINOLOGY & INFERTILITY DOCTOR [Ep. 36]10:51

So You Want to Be a REPRODUCTIVE ENDOCRINOLOGY & INFERTILITY DOCTOR [Ep. 36]

6
B1
What If You Had Sex With An Animal?04:09

What If You Had Sex With An Animal?

11
B2
Plant Structure13:37

Plant Structure

366
B1
Does egg freezing give false hope to prospective parents? | The Economist05:24

Does egg freezing give false hope to prospective parents? | The Economist

13507
B1
The Science of Being Transgender ft. Gigi Gorgeous04:21

The Science of Being Transgender ft. Gigi Gorgeous

17937
B2
Beyond Identical or Fraternal: 6 Rare Types of Twins14:29

Beyond Identical or Fraternal: 6 Rare Types of Twins

6
B1
Do Periods Actually Make Women Moody? Ft. iiSuperwomanii05:34

Do Periods Actually Make Women Moody? Ft. iiSuperwomanii

861
B2
What If You Stopped Masturbating?03:41

What If You Stopped Masturbating?

39156
C1
Can we stop genetic diseases before birth?06:32

Can we stop genetic diseases before birth?

7
B2
The Most Extreme Sex In The Animal Kingdom03:46

The Most Extreme Sex In The Animal Kingdom

11807
B2
The Wild World of Baby Sharks | Shark Week's The Daily Bite05:26

The Wild World of Baby Sharks | Shark Week's The Daily Bite

5
B2
When Should You Have A Baby?04:43

When Should You Have A Baby?

30449
B1
Mimics, Twins, and Doppelgӓngers... Obviously | SciShow Quiz Show22:29

Mimics, Twins, and Doppelgӓngers... Obviously | SciShow Quiz Show

6
B1
Designer Babies - The Problem With China's CRISPR Experiment12:18

Designer Babies - The Problem With China's CRISPR Experiment

15
B2
Sticking a Penis Into a Nostril: The Wild Story of Octopus Sex03:21

Sticking a Penis Into a Nostril: The Wild Story of Octopus Sex

6139
B2
How IVF Works | The Story of Fertility | BBC Earth Science04:02

How IVF Works | The Story of Fertility | BBC Earth Science

43
B2
Welcome to the reproductive system 06:38

Welcome to the reproductive system

16
B2
The business of fertility – egg donation and surrogacy in Europe | DW Documentary28:26

The business of fertility – egg donation and surrogacy in Europe | DW Documentary

12
B1
The Male Biological Clock03:14

The Male Biological Clock

8508
C1
Wearing Tighty-Whities Really Can Lower Your Sperm Count03:07

Wearing Tighty-Whities Really Can Lower Your Sperm Count

9
B2
How does the morning-after pill work? | BBC Ideas04:58

How does the morning-after pill work? | BBC Ideas

12
B2
Can humans reproduce in space? | BBC Ideas04:44

Can humans reproduce in space? | BBC Ideas

565
B1
Every Step of My 8 Year Journey With Infertility and Surrogacy | Glamour18:29

Every Step of My 8 Year Journey With Infertility and Surrogacy | Glamour

2
B1
An Ode to Oden, plus an Unwanted Surprise...13:59

An Ode to Oden, plus an Unwanted Surprise...

19
B1
Pregnancy is Insane13:16

Pregnancy is Insane

6907
B2
This is How Your Body Makes New Cells09:55

This is How Your Body Makes New Cells

17
B1
Will This New Male Birth Control Gel Actually Work?04:06

Will This New Male Birth Control Gel Actually Work?

3
B2
The Fact That You Exist At All Is Amazing! #shorts #education01:00

The Fact That You Exist At All Is Amazing! #shorts #education

7
B1
Women Talk About Penises03:51

Women Talk About Penises

557
B2
Would you ask your dad this??? Check out the full video on Buzzfeed Video now!00:40

Would you ask your dad this??? Check out the full video on Buzzfeed Video now!

9
A2
Your Menstrual Cycle Is More Than Just Your Period10:26

Your Menstrual Cycle Is More Than Just Your Period

444
B2
公正 该如何做是好 第五集 雇枪 出售母亲55:10

公正 该如何做是好 第五集 雇枪 出售母亲

1847
B1
The Viruses That Shaped Humanity11:00

The Viruses That Shaped Humanity

2
B1
Justice: What's The Right Thing To Do? Episode 05: "HIRED GUNS"55:10

Justice: What's The Right Thing To Do? Episode 05: "HIRED GUNS"

464
B1
100 Kids: Where Do Babies Come From? | 100 Kids | HiHo Kids04:07

100 Kids: Where Do Babies Come From? | 100 Kids | HiHo Kids

11450
B2
Racing to Save Dying Coral Reefs06:18

Racing to Save Dying Coral Reefs

12005
B2
Let's Talk About Sex: Crash Course Psychology #2711:36

Let's Talk About Sex: Crash Course Psychology #27

622
B2
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