I took the quiz, the answer is: They must be obtained through diet.
My guess is C for question one and D for question 2
Medication, diet & exercise, maybe blood transfusion or a pacemaker if it’s fatal.
It's called the After Event
Often time , we tend to remember the thing the way we wanted to , not the way we actually is
People's opinion, often mislead our memory and divert it from the truth, making us believe that their opinion is actually the truth