What makes muscles grow? - Jeffrey Siegel
4:20
YouTubeTED-Ed
What makes muscles grow? - Jeffrey Siegel
View full lesson: https://ed.ted.com/lessons/what-makes-muscles-grow-jeffrey-siegel We have over 600 muscles in our bodies that help bind us together, hold us up, and help us move. Your muscles also need your constant attention, because the way you treat them on a daily basis determines whether they will wither or grow. Jeffrey Siegel ...
已浏览 2307.4万 次2015年11月3日
Muscle energy technique Definition
Shredded Fitness Muscle Model Physique Body Update Posing Jordan Madaschi Styrke Studio
1:17
Shredded Fitness Muscle Model Physique Body Update Posing Jordan Madaschi Styrke Studio
YouTubeStyrke Studio
已浏览 5.5万 次2022年3月8日
Big Super Bodybuilder 24 year old muscle man flexing muscles. | #Shorts.
0:52
Big Super Bodybuilder 24 year old muscle man flexing muscles. | #Shorts.
YouTubeMen Muscle
已浏览 23.6万 次2021年6月6日
What Is a Muscle Spasm? Causes, Symptoms & Quick Relief 💥🩺
0:20
What Is a Muscle Spasm? Causes, Symptoms & Quick Relief 💥🩺
YouTubeThe Doctorpreneur Academy
已浏览 9.5万 次8 个月之前
热门视频
Muscles, Part 2 - Organismal Level: Crash Course Anatomy & Physiology #22
10:41
Muscles, Part 2 - Organismal Level: Crash Course Anatomy & Physiology #22
YouTubeCrashCourse
已浏览 316万 次2015年6月15日
Muscles, Part 1 - Muscle Cells: Crash Course Anatomy & Physiology #21
10:24
Muscles, Part 1 - Muscle Cells: Crash Course Anatomy & Physiology #21
YouTubeCrashCourse
已浏览 778.9万 次2015年6月8日
Types of Tissue Part 3: Muscle Tissue
11:03
Types of Tissue Part 3: Muscle Tissue
YouTubeProfessor Dave Explains
已浏览 97.6万 次2019年1月31日
Muscle energy technique Benefits
Hotel room muscle worship and bicep flexing 💪🏽
1:04
Hotel room muscle worship and bicep flexing 💪🏽
YouTubeTheFlexBros
已浏览 5万 次2024年2月25日
Hairy bulging muscle god Caleb Blanchard (United States) flexing his off-season buff body!
1:01
Hairy bulging muscle god Caleb Blanchard (United States) flexing his off-season buff body!
YouTubeWorshiper of White
已浏览 5.9万 次2019年11月22日
Alpha Muscle man 🥵 Hottest bodybuilder?
2:00
Alpha Muscle man 🥵 Hottest bodybuilder?
YouTubeBaddest daddies
已浏览 3.9万 次2021年8月2日