Answer:
Hola, tu respuesta es B. Gas Carbonico
Explanation:
People in everyday language use theory as a guess and estimation
Scientists use scientific method and do all sorts of experiments to prove their theory
Answer:
All of the atoms that are building blocks of living things are a part of biogeochemical cycles. The most common of these are the carbon and nitrogen cycles. Tiny atoms of carbon and nitrogen are able to move around the planet through these cycles.
Explanation:
Answer:
RNA is formed by a single strand of nucleotides and not a double helix like DNA; RNA, as a protein, but not as DNA, can catalyze important biological reactions. The RNA molecules that function as enzyme proteins are called ribozymes.
Explanation:
