Which of the following is a fairly reliable method of characterizing strains of S. aureus?
A.
Complement fixation
B.
Protein fingerprint
C.
Genome typing
D. LPS pattern
C.
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Which bacteria gram positive or negative have the extra plasma membrane?
a. gram-positive b. gram-negative c. both a. and b. are correct d. none of the above
When performing antiviral susceptibility testing, a standard inoculum must be used. If the inoculum quantity is too large, then the isolate will appear:
a. susceptible. b. intermediate. c. resistant. d. indeterminate.
Organisms such as oysters or fish that produce millions of eggs per year may be characterized as:
a. r-selected and having a type I survivorship curve. b. K-selected and having a type I survivorship curve. c. r-selected and having a type II survivorship curve. d. K-selected and having a type II survivorship curve. e. r-selected and having a type III survivorship curve.
Outline what is currently known about the regulation of food intake and energy homeostasis. Include the roles of basal
and total metabolic rates, leptin, and neuropeptide Y in your response. What will be an ideal response?