It all depends on the protein !
It would have to be either a or b... I'm leaning more towards A, though
Genes is the correct answer.
I believe the answer is:
C. within 30 minutes
30 minute is the average time needed by human body to start lowering the amount of blood alcohol inside it. Consuming another alcohol below 30 minutes time frame would only accumulate the Blood Alcohol level and make you much more likely to experience the negative effect of alcohol.
