Answer :
That depends on which animo acid you are referring to, as specialised animo acids have the same consequences of any variation. If you are referring to all animo acid groups, all of the above are quite possible, though if this is an MCQ, Option D would be the most viable option.
Hope this help though.
Hope this help though.
The answer is:
The organism would not be able to make more than one type of protein.
:)