<span>Think of each amino acid like a different letter, there are only 26 letters but yet millions of words, it works the same sort of way. </span>
I mean a parent would get worried at an injury but head and spinal injuries can be very serious and sometimes hard to catch. Like brain bleeds and etc
The answer Is the letter D
D. Infrared images can show hot spots as red areas.
Maybe B. the government because maybe he was the important one.