Exercise 1. Explain the following words Sterilization and disinfection: Batch culture Generation time: Anaerobes: Solid medium; Auxotrophy 2. Answer the following questions How many kinds would the media be divided into? What characteristic does each kind have How many ways would isolating bacteria has? And how would every way be operated? How many kinds would Aseptic technique has? What characteristic does each kind have? I3. State bacterial growth curve and its reason 4. State the common necessities for the growth of all prokaryotes and functions of the common necessitiesExercise ◼ 1. Explain the following words ◼ Sterilization and disinfection ；Batch culture ； Generation time ； Anaerobes ；Solid medium； Auxotrophy ◼ 2. Answer the following questions ◼ How many kinds would the media be divided into? What characteristic does each kind have ? ◼ How many ways would isolating bacteria has? And how would every way be operated ? ◼ How many kinds would Aseptic technique has? What characteristic does each kind have? ◼ 3. State bacterial growth curve and its reason. ◼ 4. State the common necessities for the growth of all prokaryotes and functions of the common necessities