Organ Systems Song

[TheLuigi805]

You're awesome. We watched this in class. I wish my teacher was as dedicated as you.

[sarahqawasmeh]

Man I tried to say the rap it HARD!!!

[TheNoahs2011]

@sarahqawasmeh rappings is easy for me expescally for this

[LaciMinistry]

Cute Mr Parr. Just dont want to be teaching our children its boys & girls that poplate though Mr Parr. Perhaps mummies & daddies would be have much better.

[82ggblack]

Wish I could download this!!! Awesome!!



[cmmason6]

this video is amazing!!! You are so talented for real!

[ronaldopenguin]

sick song proffesser make one on microbes

[ChickBoy96]

hey..... im from Saint Anthony Academy Gubat Campus....... We Use This in Our Science.... hahahahh nice.... i love you.... :D :D :D :D i really love you ...

[dubai2108]

This is mine and my friends (the dude i sit next to in science) song :)

[Abominatrix650]

That...was...on an entire awesome level of its own! I only wish I could have learned more about the Lymphatic System - it's the only system harder than the Skeletal! (Yes that was a poorly written pun!)

[TheCazlellelni16]

ytfolugpoij[p;;o

]ip9kyjignup]=-90789yu6eufyuy

[ParrMr]

@TheCazlellelni16 ?

[TheCazlellelni16]

mga aguinaldo ! .. allen to .. puro rap ..

[dorkytaengoo]

We used it in our Science time !!!! xD

[kylakc17]

We use this in our Science ! This is Amazing! :)

[ballerinamama]

This is amazing. thank you SO MUCH for making/posting this!!!!! :D

[nigel94rich]

It helped a lottttt~!!! :DDD