Heart muscle contraction (K-A)

S#	Lecture	Course	Institute	Discipline
1	Calcium puts myosin to work-video (K-A)	Heart muscle contraction (K-A)	Khan Academy	Basic and Health Sciences
2	Heart cells up close! (K-A)	Heart muscle contraction (K-A)	Khan Academy	Basic and Health Sciences
3	How tropomyosin and troponin regulate muscle contraction-video (K-A)	Heart muscle contraction (K-A)	Khan Academy	Basic and Health Sciences
4	Myosin and actin-video (K-A)	Heart muscle contraction (K-A)	Khan Academy	Basic and Health Sciences
5	Sympathetic nerves affect myosin activity (K-A)	Heart muscle contraction (K-A)	Khan Academy	Basic and Health Sciences
6	Three types of muscle-video (K-A)	Heart muscle contraction (K-A)	Khan Academy	Basic and Health Sciences
7	Why doesn't the heart rip? (K-A)	Heart muscle contraction (K-A)	Khan Academy	Basic and Health Sciences

Sialkot Chamber of Commerce & Industry P.O. Box 1870, Shahrah-e-Aiwan-e-Sanat-o-Tijarat, Sialkot City 51310 – Pakistan