The large number of ATPs produced are
embedded in the cristae membranes and diffuse both directions
inside the mitochondria matrix and diffuse out through the membrane
inside the mitochondria matrix and leave through a channel protein
outside the mitochondria and diffuse in through the membrane
Small particles projecting from the inner membrane and cristae of mitochondria are
Assertion: Both facilitated diffusion and active transport are mediated through membrane proteins.
Reason: Only active transport is selective in action.
The respiratory membrane, through which gas must diffuse, consists of the followings EXCEPT: