fact and question: stalactites are formed by deposition
Question: If things are deposited consistently in dark, cavernous area, then a thing that could develop is

What's the answer?

answer: a stalactite

fact and question: a human requires rest to be healthy
Question: More sleep leads to

What's the answer?

answer: sense of well-being

fact and question: DNA is a vehicle for passing inherited characteristics from parent to offspring
Question: A parent contributes DNA to their offspring which can result in

What's the answer?

answer: freckles

fact and question: fish lay eggs
Question: Which is most likely to occur?

What's the answer?

answer:
a female fly lays eggs while it is an adult