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 2297.5万 次2015年11月3日
短视频
Muscles, Part 1 - Muscle Cells: Crash Course Anatomy & Physiology #21
10:24
已浏览 763万 次
Muscles, Part 1 - Muscle Cells: Crash Course Anatomy & Physiology #21
CrashCourse
Skeletal Muscle Tissue: Contraction, Sarcomere, Myofibril Anatomy Myology
6:00
已浏览 47.6万 次
Skeletal Muscle Tissue: Contraction, Sarcomere, Myofibril Anatomy Myology
RegisteredNurseRN
Muscle Gym Workout
He asked the muscle man if he could do a few sets with the weight #gym #prank #anatoly #fitness #gymtok
4:21
He asked the muscle man if he could do a few sets with the weight #gym #prank #anatoly #fitness #gymtok
TikTokinfopenofficial
已浏览 6.7万 次2 周前
Quieres construir musculo? Escribe “ Musculo” o entra 👉 Adquiere mis rutinas o productos aquí 👉🏼 https://wa.me/525647810071 #plan333 #fernandogaviriafitness #entrenadorpersonal
2:40
Quieres construir musculo? Escribe “ Musculo” o entra 👉 Adquiere mis rutinas o productos aquí 👉🏼 https://wa.me/525647810071 #plan333 #fernandogaviriafitness #entrenadorpersonal
TikTokfernandogaviriafitness
已浏览 12.7万 次1 周前
Jeff Nippard on Instagram: "A quick tour of the new Jeff Nippard Muscle Lab!! It’s been 2 years in the making and the entire project was 100% funded by any of you who use @macrofactorapp or my training programs! So thank you so much for making it a reality. I’m so excited for the experiments I’m going to do in here! If you have any study ideas you’d like to see me do, comment below 🙏🏻"
0:52
Jeff Nippard on Instagram: "A quick tour of the new Jeff Nippard Muscle Lab!! It’s been 2 years in the making and the entire project was 100% funded by any of you who use @macrofactorapp or my training programs! So thank you so much for making it a reality. I’m so excited for the experiments I’m going to do in here! If you have any study ideas you’d like to see me do, comment below 🙏🏻"
Instagramjeffnippard
已浏览 373.4万 次1 个月前
热门视频
How your muscular system works - Emma Bryce
4:45
How your muscular system works - Emma Bryce
YouTubeTED-Ed
已浏览 291.3万 次2017年10月26日
Identifying Muscle | Review and Practice
4:05
Identifying Muscle | Review and Practice
YouTubeAnatomy Hero
已浏览 18.9万 次2022年3月30日
Types of Tissue Part 3: Muscle Tissue
11:03
Types of Tissue Part 3: Muscle Tissue
YouTubeProfessor Dave Explains
已浏览 92万 次2019年1月31日
Muscle Gym Motivation
Best Car Sounds and Beatboxing by Greg Gevojanyan
1:02
Best Car Sounds and Beatboxing by Greg Gevojanyan
TikTokchezame_official
已浏览 320万 次2 周前
I’m having way too much fun on this app | fyp gays
0:05
I’m having way too much fun on this app | fyp gays
TikTokisabeloharaa
已浏览 440万 次3 周前
Instagram
0:20
Instagram
Instagramstrong_manlife
已浏览 277.4万 次1 个月前