D. Most of the human anatomy started on dead body autopsies.
I'm pretty sure that the answer is 'the Romans"
They're called whistleblowers
The first and third should be correct. i’m not sure about the second because it’s worded a bit weird, so it’s hard to say what it means. but the first and third options are definitely true.
They accepted volunteers, but the primary way the U.S got soldiers for the war was through Selective Service aka the draft.