Which Idea(s) Were Established Well Before Darwin's Time

Multiple Choice

Which idea(s) were established well before Darwin's time?

A) Offspring frequently resemble their parents.
B) Offspring inherit genes from their parents.
C) Selective breeding improves domesticated plants and animals.
D) Offspring frequently resemble their parents, and selective breeding improves domesticated plants and animals.
E) Offspring frequently resemble their parents, offspring inherit genes from their parents, and selective breeding improves domesticated plants and animals.