tell what chemical category this medium belongs to and explain why this is true
ID: 301142 • Letter: T
Question
tell what chemical category this medium belongs to and explain why this is true 1a,b 2 d 3a,b an Introdu tion todo cept Mag ping that promi equa ZT activities for this chapter. a Level II. Application, Analysis, Evaluation, and Synthesis facts and r e higher levels of understanding and an ability to interpret, problem solve, transfer knowledge to new situations, create models, and predict outcomes. o Critical Thinking Critical thinking is the ability to reason and solve problems using facts and concepts. These questions can be approached from a number of most cases, they do not have a single correct answer. 1. A certain medium has the following composition: d. Explain what a medium that is both selective and differential does, using figure 3.19. Glucose Yeast extract Peptone KH,PO 15 g 5 g 5 g 2 g 3. a. What kind of medium might you make to selectively grow a bacterium that lives in the ocean? b. One that lives in the human stomach? c. Why are intestinal bacteria able to grow on media containing Distilled water 1,000 ml a. Tell what chemical category this medium belongs to, and explain bile? why this is true. 4. Go back to section 1.2 and observe the six micrographs in figoe 1.3, b. How could you convert Staphylococcus medium (table 3.6A) into See if you can tell what kind of microscope was used to inake the photograph, based on magnification and appeasaece. medium 2. a. Name four categories that blood agar fits. 5. Since the dyes for the Gram stain are not spectfich thataiena boy b. Name four differential reactions that TSIA shows. c. Observe figure 3.14. Suggest what causes the difference in growth stain, what mistakes in the procedure couli cae pattern between nonmotile and motile bacteria. Visual Challenge . Examine figure 3.10a, b (shown here). If you performed the quadrant Loop containing sample streak plate method using a broth culture that had 10x fewer cellsExplanation / Answer
1.a. It is non synthetic or complex media as it contain yeast extract
Non-synthetic media often contains digests of caesin (milk protein), soybeans, beef, yeast cells, or any of a number of highly nutritious but chemically undefined substances.
3.a. it will be any simple media with high salt concentration that favour to grow the marine bacteria and prevent other bacteria growth.
3.b. it will be selected by growing in any simple media with ph 2 that act as selective media.
1.b does not have table
2.a does not have figure.
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