Which bacterium causes peptic ulcers? Who discovered the above pathogen for the first time?
ScienceClass 9CBSEAnswered 27 Mar 2026
Answer
Soln:
- Pneumonia is an example of Bacterial
- Many skin diseases are caused by
- Antibiotics commonly block biochemical pathways important for the growth of Bacteria.
- Living organisms carrying the infecting agents from one person to another are called Vectors.
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