Porins are located in
A. the outer membrane of gram-negative bacteria
B. the peptidoglycan layer of gram-positive bacteria
C. the cytoplasmic membrane of both gram-negative and gram-positive bacteria
D. the periplasmic space of gram-negative bacteria
Answer:A
Porins are located in
A. the outer membrane of gram-negative bacteria B. the peptidoglycan layer of gram-positive bacteria C. the cytoplasmic membrane of both gram-negative and gram-positive bacteria D. the periplasmic space of gram-negative bacteria