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MC
Question Practice

In a well-prepared streak plate, what does the appearance of single colonies indicate?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 12
Biotechnology
Biotechnology
Microbial Culture
Question Bank

In a well-prepared streak plat...

Single Answer MCQ
Q-00096291

In a well-prepared streak plate, what does the appearance of single colonies indicate?

1

Successful isolation of different species

2

Current contamination

3

Variability in growth conditions

4

Presence of mixed culture

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