Video spiegazione sul sistema scheletrico:
diversi tipi di ossa e le parti dello scheletro.
Differenza fra tessuto osseo e tessuto cartilagineo.
https://www.mappe-scuola.com
Watch video SISTEMA SCHELETRICO online without registration, duration hours minute second in high quality. This video was added by user Mappe per la Scuola 11 October 2020, don't forget to share it with your friends and acquaintances, it has been viewed on our site 88,476 once and liked it 1.1 thousand people.