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Female Reproductive System - Menstrual Cycle, Hormones and Regulation15:13

Female Reproductive System - Menstrual Cycle, Hormones and Regulation

129
C1
The Surgical Team | Surgeon, Anesthesiologist, First Assist, Scrub Nurse, & More10:33

The Surgical Team | Surgeon, Anesthesiologist, First Assist, Scrub Nurse, & More

2795
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Yellow Street Lights - Sixty Symbols09:21

Yellow Street Lights - Sixty Symbols

3
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Trying to see how fast I can build a watercooled rig!10:03

Trying to see how fast I can build a watercooled rig!

2
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No School Morning Routine Life Hacks! 15 Simple Life Hacks, DIY Healthy Recipes For Summer09:40

No School Morning Routine Life Hacks! 15 Simple Life Hacks, DIY Healthy Recipes For Summer

121
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The Man Who Survived for 18 Months On an Island After His Submarine Sank09:42

The Man Who Survived for 18 Months On an Island After His Submarine Sank

10
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Doctor Who Minecraft - Doctor Who: The Fan Show05:49

Doctor Who Minecraft - Doctor Who: The Fan Show

316
B1
Naval Legends - USS Kidd13:02

Naval Legends - USS Kidd

1572
B2
How to Safely Put on PPE, Selected Equipment: PAPR and Coverall10:16

How to Safely Put on PPE, Selected Equipment: PAPR and Coverall

94
B1
Top 10 WORST Named As Seen on TV Items10:00

Top 10 WORST Named As Seen on TV Items

9
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ENGLISH VOCABULARY31:47

ENGLISH VOCABULARY

58
B1
How Are New Medications Developed?04:15

How Are New Medications Developed?

34
B1
Real English Conversations In London, Part 204:25

Real English Conversations In London, Part 2

27
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Storing the Sun's Energy in Liquid Could Change Solar Forever03:31

Storing the Sun's Energy in Liquid Could Change Solar Forever

21
B1
Backwards Word Challenge! | Annoying Orange04:35

Backwards Word Challenge! | Annoying Orange

34
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Hawaiian Burger with Glazed Ham Leftovers ! ALOHA !04:48

Hawaiian Burger with Glazed Ham Leftovers ! ALOHA !

5
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Frightened Leech Science with Tessa Violet03:49

Frightened Leech Science with Tessa Violet

7
B1
OPENING CHRISTMAS PRESENTS ? Vlogmas Day 2514:51

OPENING CHRISTMAS PRESENTS ? Vlogmas Day 25

1
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The YouTube Factory feat. Dwayne "The Rock" Johnson, Lilly Singh, and More!04:23

The YouTube Factory feat. Dwayne "The Rock" Johnson, Lilly Singh, and More!

53
B1
The Old City | Kurashiki04:55

The Old City | Kurashiki

96
B1
The Strongest Man in History: Brian Shaw's Toughest Carry Yet (Season 1) | History05:21

The Strongest Man in History: Brian Shaw's Toughest Carry Yet (Season 1) | History

7
B1
How Your Ears Work05:08

How Your Ears Work

46
B1
How to Say Famous London Place Names07:06

How to Say Famous London Place Names

97
B1
Ping Pong Trick Shots 5 | Dude Perfect06:41

Ping Pong Trick Shots 5 | Dude Perfect

109
B2
TOP 10 DIY aquarium tools and supplies03:51

TOP 10 DIY aquarium tools and supplies

487
B2
2nd Trimester Surgical Abortion: Dilation and Evacuation (D & E)04:13

2nd Trimester Surgical Abortion: Dilation and Evacuation (D & E)

62
B2
Betty White -- Safety Old School Style #airnzsafetyvideo04:13

Betty White -- Safety Old School Style #airnzsafetyvideo

643
B1
Money slang in English $$$06:30

Money slang in English $$$

26
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The Animal That Wouldn't Die (w/Robert Krulwich) | SKUNK BEAR04:22

The Animal That Wouldn't Die (w/Robert Krulwich) | SKUNK BEAR

106
A2
How the Urinary System Works05:14

How the Urinary System Works

11
B2
A Day In The Life of a Surgeon!04:56

A Day In The Life of a Surgeon!

206
B1
How to Model (Sculpt) a Polar Bear in Clay - Narrated06:04

How to Model (Sculpt) a Polar Bear in Clay - Narrated

72
B1
Why Are Some People Claustrophobic?04:25

Why Are Some People Claustrophobic?

126
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Tracking Backyard Birds !04:51

Tracking Backyard Birds !

52
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The Basics of Aerodynamics07:21

The Basics of Aerodynamics

728
B1
Will We Ever Cure HIV?03:48

Will We Ever Cure HIV?

129
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Top 10 Foods That are Suprisingly Good for You — TopTenzNet05:01

Top 10 Foods That are Suprisingly Good for You — TopTenzNet

246
B2
How North Korea’s Economy Thrives On Its Black Market04:39

How North Korea’s Economy Thrives On Its Black Market

143
B2
Do You Have ADHD Or Are You Just Hyper?03:25

Do You Have ADHD Or Are You Just Hyper?

170
B1
What Are The Four New Elements On The Periodic Table?04:10

What Are The Four New Elements On The Periodic Table?

118
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What Makes The Internet Fast?03:16

What Makes The Internet Fast?

116
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Sesame Street: Elmo’s Art and Crafts | Elmo’s World05:03

Sesame Street: Elmo’s Art and Crafts | Elmo’s World

9
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Counting Cells with a Hemocytometer06:31

Counting Cells with a Hemocytometer

9
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What is Puberty? Decoding Puberty in Girls04:31

What is Puberty? Decoding Puberty in Girls

7960
B1
Racing to Save Dying Coral Reefs06:18

Racing to Save Dying Coral Reefs

11818
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Costco Hacks You'll Wish You Knew Before04:11

Costco Hacks You'll Wish You Knew Before

21751
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