1. How is cell membrane fluidity maintained at low temperatures?
2. What must happen to the cell parts, especially the nucleus of amoeba Proteus in order for it to successfully reproduce to form two new amoebas?
3. What are the reactants and the products of cellular respiration
4. What are some indirect services the biosphere provides?
5. Why do we use the 16Sr DNA sequence to place bacteria in a taxonomic scheme