Guest
Record your races with a typeracer account:
Create Your Account- Save your race history and scores.
- Customize your profile and racecar.
- It’s free, why not?
Text Details
 
|
Ada dua jenis serat dalam otot, merah dan putih. Serat otot merah memungkinkan kita untuk mempertahankan jangka panjang, aktivitas tekanan rendah. Serat otot putih khusus yang cepat, gerakan cepat.
|
(book)
by Richard G
| Language: | Indonesian |
| Submitted by: | Bookfail |
This text has been typed
455 times:
| Avg. speed: | 29 WPM |
|---|---|
| Avg. accuracy: | 92.9% |