Metabolism 

finally i found a video that wasn't ten years long and making me confused

Finally a great, too the point video, that avoids everything unneeded.

" This video answers the question, "what is metabolism?" " >>> It does its job pretty awesome! Thanks man.

i needed to be that short ✨ thank you in advance.

Its nice to. Understand the. Concept

so simple and helpfull👌👌👌👌👌

I understood thnkx will u plz answer a question that how the consciousness is defining property of living organisms? ??

That explains a lot to me.

I got it... Clean explanation 😁

Thanks for the video

That explains why I'm so fat

Thank u helped alot

plzzzzz! !!!!😌😌

Its nice to. Understand the. Concept