MHT CET 202623 AprilMorning Shift
- Exam
- MHT CET
- Year
- 2026
- Date
- 23 April
- Shift
- Morning Shift
- Subject
- Biology
- Chapter
- Microbes in Human Welfare
MHT CET 2026 · 23 April · Morning Shift · Biology · Microbes in Human Welfare
Microbial source of antibiotic terramycin is -------------.
Microbial source of antibiotic terramycin is -------------.
Options
- AStreptomyces venezuelae
- BStreptomyces griseus
- CStreptomyces rimosus
- DStreptomyces erythreus
Correct answer
C. Streptomyces rimosus
Step-by-step solution
The antibiotic terramycin, also known chemically as oxytetracycline, is naturally produced by the soil bacterium Streptomyces rimosus.
The other microorganisms listed produce different antibiotics:
Streptomyces venezuelae is the source of chloramphenicol.
Streptomyces griseus is the source of streptomycin.
Streptomyces erythreus is the source of erythromycin.
Therefore, the correct microbial source for terramycin is Streptomyces rimosus.
Answer: Streptomyces rimosus
The other microorganisms listed produce different antibiotics:
Streptomyces venezuelae is the source of chloramphenicol.
Streptomyces griseus is the source of streptomycin.
Streptomyces erythreus is the source of erythromycin.
Therefore, the correct microbial source for terramycin is Streptomyces rimosus.
Answer: Streptomyces rimosus