How your muscular system works - Emma Bryce
4:45
YouTubeTED-Ed
How your muscular system works - Emma Bryce
Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/how-your-muscular-system-works-emma-bryce Each time you take a step, 200 muscles work in unison to lift your foot, propel it forward, and set it down. It’s just one of the many thousands of tasks performed by the muscular system: this ...
已浏览 291.3万 次2017年10月26日
短视频
The Muscular System
8:28
已浏览 131.7万 次
The Muscular System
Professor Dave Explains
The Mechanism of Muscle Contraction: Sarcomeres, Action Potential, and the Neuromuscular Junction
12:35
已浏览 185.8万 次
The Mechanism of Muscle Contraction: Sarcomeres, Action Potential, and the
Professor Dave Explains
相关产品
Assisted Pull Up Machine
Pull Up Bar
Pull Up Bars
#Pull-up Benefits
13 Benefits Of Doing Pull Ups Everyday That You Don’t Want To Miss
13 Benefits Of Doing Pull Ups Everyday That You Don’t Want To Miss
YouTube2022年4月22日
Benefits of Pull-Ups | Health and Nutrition
Benefits of Pull-Ups | Health and Nutrition
YouTube2020年6月5日
热门视频
Complete Muscle Guide for Bodybuilders
15:57
Complete Muscle Guide for Bodybuilders
YouTubeFit Media Channel
已浏览 169.1万 次2021年9月25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 762.1万 次2015年6月8日
Skeletal Muscle Tissue: Contraction, Sarcomere, Myofibril Anatomy Myology
6:00
Skeletal Muscle Tissue: Contraction, Sarcomere, Myofibril Anatomy Myology
YouTubeRegisteredNurseRN
已浏览 47万 次2020年6月9日
Pull-up Variations
10 Most Effective Pull Up Variations
13:13
10 Most Effective Pull Up Variations
YouTubeTHENX
已浏览 43.8万 次2019年8月5日
15 types of Pull Ups (Beginner to Advanced)
5:05
15 types of Pull Ups (Beginner to Advanced)
YouTubeWORKOUT
已浏览 161.3万 次2022年2月10日
Mastering Pull-Ups: Top 10 Variations for Ultimate Upper Body Strength! | That's Good Money
16:31
Mastering Pull-Ups: Top 10 Variations for Ultimate Upper Body Strength! | That's Good Money
YouTubeThat's Good Money
已浏览 1.2万 次2023年11月26日