What visible mound of bacterial growth forms on a solid culture agar plate?
AColony
BBiofilm
CSpore
DPlaque
Answer & Solution
Correct answer: A. Colony
A bacterial colony represents a macroscopic cluster of clonal cells arising from a single progenitor unit.
Keep practising Health and Hygiene
Browse all Health and Hygiene questions for ICSE Class 9, or explore more Biology topics.
Related questions
Match each widespread vaccine with the diseases it prevents:Match each immunological category with its medical definition:Match each viral infection with its route of transmission:Match each bacterial disease with its primary clinical symptom:Chemical products manufactured specifically to kill pathogens are called:Substances applied to cuts and wounds on the skin to prevent sepsis are:Targeted hygiene in home settings aims fundamentally to:When coughing or sneezing, respiratory hygiene recommends covering using: