I think it will be RNA for both questions
Its like a system of cells working together to create cells like a molecule or something
Answer:
1) I think it is going to rain tomorrow.
Explanation:
Darwins's theory of natural selection is an evidence of evolution by acquiring characters that make survival of an organism feasible in a typical environment.
Fossils records are used to support this theory, by figuring out the common ancestry of different species and different traits that have evolved in them with time.
Embryology is also used as an evidence which shows common origin of the organisms. Other evidences are geographic distributions and homologous structures of the living organisms.
I'll help you with your science
