Answer: Louis Pasteur
Louis Pasteur in 1860s, proposed germ theory. The theory was based upon the fact that diseases are caused by the microorganisms. He was officially the first to publish his work.
Answer:
An elephant and a tree are both living things. According to cell theory, what can you conclude about these two very different organisms?
All structures and their functions have cells
An mRNA template is used to create an amino acid chain
Atomic Mass is determined by the number of protons plus the number of neutrons.