<span>B. A coroner or medical examiner
investigation is required</span>
If he wants surgery he has to check if his eyes will handle the surgery or if he really needs it
Fats, waxes, and sterols<span> (types of lipids) contain only </span>carbon<span>, </span>hydrogen<span>, and </span><span>oxygen, so the correct answer must be C.
Hope this helps.</span>
The answer is a because I just took this quiz (2020) I hope this helps