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Solved in 2 steps with 1 images
- Streak for Isolation Successful or unsuccessful? (How could you tell?) Pigmented or non-pigmented? describe any other characteristics of Colony MorphologyExplain the reason why white areas have formed near the rim of the red colony.Identify the texture, transparency, color, colony size, form, margin and elevation of the two colonies in the photo (a) and (b)
- How do you recognize individual colonies? Describe color, shape, size. Explain how the streak plate method enabled you to identify a single species from a mixed culture?How many colonies are shown in the blue square?Write instruction to make cell culture medium using DMEM consist of 10% FBS, 1%streptomycin.
- Describe the results for each test indicated below. Use full sentences and write your answers in proper paragraph form. Gram stain Positive or Negative (How did you know?) Cell arrangement Cell morpholog Phenol Red Fermentation Did fermentation occur in each sugar? What products were produced? (How could you tell?) Streak for Isolation Successful or unsuccessful? (How could you tell?) Pigmented or non-pigmented? describe any other characteristics of Colony MorphologyWhy is it necessary to sterilize the loop between streaks when streaking for single colonies?Select five (5) different isolated colonies in the illustration below and fully characterize each of them by describing their texture, transparency, color, and form (size, overall shape, margin, and elevation). Crop each colony you have chosen and tabularize your answer.
- Give typing answer with explanation and conclusion 1.During the endospore staining method we use the boiling of water on a tripod technique. Why?Give 5 important uses of colony countersUsing this picture fill in this table Experimental Conditions # of colonies/plate The appearance of colonies under U.V. light +pGLO on L.B./amp +pGLO on L.B./amp/ara -pGLO on L.B./amp -pGLO on L.B.