BIOD 171: Module 5 - Practice Self Exam questions with correct answers
The concept of treating all samples, whether known or unknown, as potentially hazardous (or pathogenic) materials is known as __________. Universal precautions List at least 3 observations a researcher would be sure to note while assessing an unknown microbial sample. A lab researcher would be certain to note: 1. Size and shape 2. Any observable motility 3. Gram status (positive or negative) 4. The presence of any chemical reactions 5. Changes in color localized to the organism or the surrounding media 6. Capture (or draw) images of any of the characteristics described above While observing an unknown sample of limited amounts, a re
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