Question

Select the odd one out w. r. t. porins

• A. Not associated with the inner membrane of plastids
• B. Associated with the outer membrane of mitochondria
• C. Found in outer membrane of gram positive bacteria
• D. Allow movement of low molecular weight hydrophilic substances

Answer 1

The correct option is A Not associated with the inner membrane of plastids

Porins are found in the outer membrane of the chloroplasts.
So, the correct option is A.