biology

Questions and Answers

What is the difference between predation and parasitism?

Questions and Answers

Do single-celled organisms reproduce? If so, how do they do that?

Questions and Answers

Do plants give heat?

Questions and Answers

Which plant is this?

Questions and Answers

Which plant is this?

Questions and Answers

Whose eggs are these?

Questions and Answers

Why does an oak grow more crooked than a birch?

Questions and Answers

What happens to the root system of a felled tree?