They need approximately 70 grams of protein in their diet
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:
Cold
Explanation:
They can not survive in cold conditions
Semipermeable means the cell membrane can pick and choose what goes out of it and into it. At least, that's what I believe it is.