Help with Questions to The Island of Dr. Moreau: How does Prendick’s gentility or upper class background affect

How does Prendick’s gentility or upper class background affect his experience on the island? How does it affect his interactions with Moreau, Montgomery, and the Beast Folk? What kind of social stratification exists in the island society?

To what extent do Moreau’s experiments suggest the dangers of toying with nature? If humans are always experimenting with nature and using technology, by what standards should we judge that a scientist has crossed a moral boundary?