Faeces mainly consist of undigested food. Can faeces be called an excretory product?
Why or why not?

Marianne is comparing two animals: a fruit fly and a fruit bat. she asks, "do a fruit fly and a fruit bat share a common ancestor in their evolutionary history? " according to evolutionary theory, what is the answer to marianne's question?

What is the compliment dna strand to the following sequence: ttgactaggcta

Why do oceanic plates tend to subduction when colliding with a continental plate