5 Written Questions

1. HAS TO HAVE OXYGEN
2. GROW BEST AT 15 C LIKE SNOWFIELDS, ICE AND COLD WATER
3. DO NOT USE AEROBIC METABOLISM BUT HAVE SOME ENZYMES THAT DETOXIFY OXYGEN'S POISONOUS FORMS
4. DO NOT USE AEROBIC METABOLISM
5. MICROBES THAT GROW BEST IN ACIDIC HABITATS

4 Multiple Choice Questions

1. GROW BEST AT TEMPS ABOVE 45 C IN COMPOST PILES AND HOTSPRINGS
   1. PSYCHOPHILES
   2. NEUTROPHILES
   3. MESOPHILES
   4. THERMOPHILES
2. AEROBES THAT REQUIRE OXYGEN LEVELS FROM 2-10% AND HAVE A LIMITED ABILITY TO DETOXIFY HYDROGEN PEROXIDE AND SUPEROXIDE RADICALS
   1. MICROAEROPHILES
   2. THERMOPHILES
   3. MESOPHILES
   4. HYPERTHERMOPHILES
3. UNDERGO AEROBIC RESPIRATION
   1. AEROBES
   2. ANAEROBES
   3. MESOPHILES
   4. THERMOPHILES
4. GROW BEST AT TEMPS BETWEEN 20 C AND 40 C
   1. NEUTROPHILES
   2. ACIDOPHILES
   3. MESOPHILES
   4. THERMOPHILES

4 True/False Questions

1. FACULTATIVE ANAEROBES → LIVE EITHER WITH FERMENTATION OR ANAEROBIC RESPIRATION OR BY AEROBIC RESPIRATION

   True        False

2. HYPERTHERMOPHILES → LIVE IN WATER ABOVE 80% AND TEMPS ABOVE 100 C

   True        False

3. OBLIGATE ANAEROBES → HAS TO HAVE OXYGEN

   True        False

4. NEUTROPHILES → MICROBES THAT GROW BEST IN A NARROW RANGE AROUND 6.5-7.5

   True        False