1. How do you perform the streaking plate technique? 2. Describe the preparation of culture media from weighing of nutrient agar, pouring, incubation, and its proper storage of culture media.  3. A child is suffering from severe itchiness on his anal part. What would be the best laboratory exam you could suggest giving to this child in the parasitology area? Why?

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A:

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Microbial Isolation

Isolation of the microorganisms in microbiology is the process of developing a pure culture by separating one species of microbe from a mixture of many other species. A pure culture is a culture that contains only one species of microbe.