Two ways in which particular sterilization procedures nullify,
or render inert, pathogenic bacteria are: alkylation and...
Two ways in which particular sterilization procedures nullify,
or render inert, pathogenic bacteria are: alkylation and
denaturation. Research, define, provide examples of bacteria and
commensurate sterilization technology
You isolate a new pathogenic bacteria, from the sputum of a
human patient, which you hypothesize was the cause of a severe
respiratory infection. How could you use Koch’s postulates to prove
your hypothesis? Which postulate would not be satisfied if the
organism was a human-only pathogen?
What are two ways by which bacteria can overcome (or avoid) the
effects of antibiotics? (i.e., list 2 things bacteria can do to
antibiotics to make them not work)- 4pts
Describe two ways in which psychological factors can contribute
to depression.
Describe two ways in which biological influences can lead to
depression.
describe three different treatment options for depression.
Name the characteristics of each of the three types of bipolar
disorder.
What is a key treatment for bipolar disorder?
The cancer drug melphalan is an alkalyating agent of the mustard gas family. It acts in two ways: by causing alkylation of guanine bases and by crosslinking DNA strands together. a. Describe two ways in which melphalan might kill cancer cells. b. What are two ways in which cancer cells could repair the DNA-damaging effects of melphalan?
What are two ways you can figure out the serotype of a
bacteria? Why would you not provide antibiotics for a salmonella
infection? Under what circumstances would you give
antibiotics?
1. Explain two ways bacteria might interact in a community, and
why that interaction might happen that way.
2. Explain in detail one way that bacteria can share genetic
information with each other, but not through vertical
transmission.
1. What are 3 ways by which bacteria can overcome, evade or
avoid phagocytosis? 3pts
2. Some bacteria can stop the activation of complement. Suggest
2 things bacteria might do to complement proteins to stop or
prevent complement activation. Describe how stopping complement
activation would protect the bacteria. 4pts
3. Explain how CD8, CD4 and B cells work together either in the
lymphoid tissue OR at the site of infection.