The ________ of the mitochondrion contains large-diameter pores that are permeable to ions and small organic molecules such as pyruvic acid.
a. inner membrane
b. plasma membrane
c. outer membrane
d. matrix
e. cristae
Answer: C
The ________ of the mitochondrion contains large-diameter pores that are permeable to ions and small organic molecules such as pyruvic acid.
a. inner membrane
b. plasma membrane
c. outer membrane
d. matrix
e. cristae