What makes muscles grow? - Jeffrey Siegel
351,747 views
What makes muscles grow? - Jeffrey Siegel with tags ted, ted-ed, tedx, ted education, muscles, health, fitness, exercise, bones, nervous system, cytokines, hypertrophy, protein, insulin growth factor, genetics, testosterone, jeffrey siegel
View full lesson: https://ed.ted.com/lessons/what-makes-muscles-grow-jeffrey-siegelWe 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 illustrates how a good mix of sleep, nutrition and exercise keep your muscles as big and strong as possible. Lesson by Jeffrey Siegel, animation by Brett Underhill.
05:14
28,753 views
1 months ago
1:06:12
192,637 views
1 years ago
06:31
44,659 views
1 months ago
1:01:26
215,200 views
6 years ago
04:27
43,697 views
1 months ago
15:55
382,262 views
4 years ago
05:38
18,962 views
8 months ago
02:41
197,502 views
6 years ago
52:52
125,643 views
3 years ago
05:35
13,401 views
2 months ago
02:39
45,723 views
11 days ago
06:05
23,138 views
3 months ago
19:56
39,079 views
1 years ago
1:03:03
14,840 views
1 years ago
