Question

The difference in casein precipitated by acid and rennin is that

• A. Rennin casein can be clotted a second time
• B. Rennin casein can't be clotted a second time
• C. Acid casein can't be clotted a second time
• D. None of the above

Answer 1

Answer:

B. Rennin casein can't be clotted a second time