Advertisements
Advertisements
प्रश्न
The appearance of bacterial colonies in the S strain is described as which of the following?
विकल्प
Rough and dull
Crystalline and brittle
Smooth and shiny
Transparent and gelatinous
MCQ
Advertisements
उत्तर
The S (Smooth) strain of Streptococcus pneumoniae produces colonies that appear smooth and shiny due to the presence of the polysaccharide capsule. In contrast, the R (Rough) strain produces rough, dull colonies because it lacks this protective capsule.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
