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 2306.4万 次2015年11月3日
短视频
How your muscular system works - Emma Bryce
4:45
已浏览 298.9万 次
How your muscular system works - Emma Bryce
TED-Ed
The Muscular System
8:28
已浏览 136.4万 次
The Muscular System
Professor Dave Explains
Muscle Pecs Workout
Bro Was on the Verge of TEARS #shorts #funny #gym #rage #bodybuilding #viral
0:29
Bro Was on the Verge of TEARS #shorts #funny #gym #rage #bodybuilding #viral
YouTubeMuscle Mania
已浏览 540.4万 次3 周前
Julian Decina (@juliandecina_)’s video of 300 lean
0:26
Julian Decina (@juliandecina_)’s video of 300 lean
TikTokjuliandecina_
已浏览 260万 次1 个月前
Paul Dillett Responds to People Critiquing His Training Style 🧐 #shorts
0:45
Paul Dillett Responds to People Critiquing His Training Style 🧐 #shorts
YouTubeMuscle Mind Media
已浏览 299.6万 次3 周前
热门视频
How To Build Muscle (Explained In 5 Levels)
21:55
How To Build Muscle (Explained In 5 Levels)
YouTubeJeff Nippard
已浏览 880.4万 次2021年7月22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 778.1万 次2015年6月8日
How To Build Muscle And Lose Fat At The Same Time: Step By Step Explained (Body Recomposition)
10:49
How To Build Muscle And Lose Fat At The Same Time: Step By Step Explained (Body Recomposition)
YouTubeJeff Nippard
已浏览 1667万 次2019年11月2日
Muscle Pecs Anatomy
Big from the side but flat from the front? Train the brachialis and build real width.
0:24
Big from the side but flat from the front? Train the brachialis and build real width.
YouTubeFitonomy Coach
已浏览 112.1万 次3 周前
Bodybuilding is not functional!
0:08
Bodybuilding is not functional!
YouTubeSean Nalewanyj
已浏览 47.9万 次1 周前
How Not To Train Back (Flaccid Grip Pulldowns)
1:03
How Not To Train Back (Flaccid Grip Pulldowns)
YouTubeSean Nalewanyj
已浏览 80.8万 次1 个月前