Exercise: Antibiotics

Questions for: Antibiotics

Which of the following organism(s) produce(s) tetracycline?
A:
Steptomyces aureofaciens
B:
Steptomyces ramosus
C:
Nocardia sulphurea
D:
All of these
Answer: D
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Media composition for the production of streptomycin is
A:
soybean meal, glucose, peptone, malt extract, sodium chloride
B:
soybean meal, glucose, peptone, malt extract, ammonium chloride
C:
soybean meal, glucose, peptone, malt extract, calcium carbonate
D:
soybean meal, glucose, peptone, malt extract, ammonium sulphate
Answer: A
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Penicillin is recovered after fermentation as
A:
potassium penicillin
B:
calcium penicillin
C:
sodium penicillin
D:
penicillin only
Answer: A
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Penicillin is produced by
A:
aerobic fermentation
B:
anaerobic fermentation
C:
aerobic fermentation followed by anaerobic fermentation
D:
anaerobic fermentation followed by aerobic fermentation
Answer: A
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Chlorotetracyclin is soluble in
A:
organic solvents
B:
water
C:
ether
D:
all of these
Answer: B
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Ad Slot (Above Pagination)
Quiz