a decellularized “ghost” heart
aaaaaaaay extracellular matrix
How cool is it that when you take all the cells out of an organ it still looks like an organ?
I remember when I was in high school and still very confused about how tissues worked, because all anyone taught me was that we’re made up of piles of cells hung on bones. But that’s not how it is! Cells build themselves little hammocks of polymer and densely branched glycoproteins; we’re like onions, layers of membrane over tough rubbery collagen, huge protein scaffolds cradling slippery organs.
Bodies are not made of cells — bodies are made by cells.
That was the coolest explanation I’ve heard
Lean Wit It, Rock Wit It
lmfao she really into it tho
she was leanin for her future, she thought she was gonna blow
What is Tony Stark without the suit? A question often asked, but no one realizes the real question.
"What is the suit without Tony Stark?"
People don’t seem to realize that when Tony said “I am Iron Man” that it meant more than he was just the guy in the suit. Much like God created the Earth and Man (just an analogy), Tony created his suits. He doesn’t embody the suit, the suit embodies him. If you put another man in the Iron Man armor, it wouldn’t mean a thing. That person wouldn’t ever be Iron Man. Only Tony can be Iron Man, and since the very first model, he’s taken every step from Mk. I to Bleeding Edge to make sure that Iron Man became his identity.
Michelle Made Obama change seats she don’t play that shit lmao
when you surprise a bitch in spanish
Alexis. 19. San Diego. Taken. Straight. I'm fascinated with eyes. I Love Bacon. I Love the Beach."Everything happens for a reason."