Steps of Muscle Contraction

This is a composite of several videos from the YouTube, created for a final project in Digital Storytelling class.

Category:

Education

Tags:

• muscle
• contraction
• bruno
• mars

[KOOL2011]

Your final is helping out college students whose professors suck LOL., Thank You.

[Rachael251314]

good video, but u missed the ATP part~

[wahid001]

0:56 the regions of muscle fibers under the axon terminal should be folded into JUNCTIONAL FOLDS to increase surface area

your animation is referring to a post and pre-synaptic cleft between two neurons.

[jillbyu]

Should've found someone with a less irritating voice. Sounds like a little girl with a stuffy nose.

[whiteyang]

Very good. You put so much work into this. There is one crucial item missing. It is the part on how ATP hydrolysis powers up the myosin head to do the "power stroke" immediately after Ca+2 clears the tropomyosin from the myosin-binding site on actin.

[kingerlad]

used for highschool nuero class XD

[ChicaWolverina]

Baby Talk.



[jtothemofuckingrock]

good job kid



[JJStuffEngineering]

no need for the atp in this vid if the friggin professors where doing their job!

and THANKS :)

[SpecialK6I5]

Thank you! You are a life savior, but you did leave out ATP