GENETIC ANALYSIS: AN INTEG. APP. W/MAS
GENETIC ANALYSIS: AN INTEG. APP. W/MAS
2nd Edition
ISBN: 9781323142790
Author: Sanders
Publisher: Pearson Custom Publishing
bartleby

Videos

Textbook Question
Book Icon
Chapter 6, Problem 21P

Penicillin was first used in the 1940 s to treat gonorrhea infections produced by the bacterium Neisseria gonorrhoeae. According to the CDC, in 1984 , fewer than 1% of gonorrhea infections was caused by penicillin-resistant N. gonorrhoeae. By 1990 , more than 10% of cases were penicillin-resistant, and a few years later the level of resistance was at greater than 95% . Almost every year the CDC issues new treatment guidelines for gonorrhea that identify the recommended antibiotic drugs and dosages

a. Why is the CDC so active in making these recommendations?

b. What are the short-term implications of these frequent changes for physicians and clinics that treat sexually transmitted diseases like gonorrhea and for individuals infected with gonorrhea?

c. What are the long-term implications of these frequent changes in treatment recommendations for the patient population?

Blurred answer
Students have asked these similar questions
In a case study, scientists frequently infer that Malignant transformation of hymenolepis nana in human host occurred because of the patient’s HIV/AIDS status and resultant immunocompromised state. When N=1, is such an inference statistically justified? In addition to Yes or No, jot down your thoughts on the possible association between AIDS and this case.
An epidemiological study of 500 men between the ages of 20 and 65 years of age revealed a correlation between an increased consumption of tomatoes and a lower incidence of prostate cancer. The results of this study do not prove that increased tomato consumption lowers the risk for prostate cancer because: A) The study shows a correlation between two factors that may or may not actually have an effect on each other. B) The study does not show how tomatoes lower prostate cancer risk. C) A single study cannot provide enough evidence to conclusively prove an effect. D) All of the above are valid reasons.
A group of researchers wanted to evaluate the effectiveness of mask-wearing, handwashing, social distancing, and other personal protective measures in preventing COVID-19 infections They recruited two groups of participants. Those in group 1 tested positive for COVID-19, whereas those in group 2 tested negative for COVID-19. Each of the participants in each group had a history of recent contact with someone who was confirmed COVID-19 positive . Thereafter, participants in each group were asked whether they wore a face mask, the type of mask, and the frequency of wearing a mask; whether and how frequently they practiced handwashing; and whether they complied with social distancing guidelines. The above describes which of the following epidemiological study designs ?   a. Cohort study   b. Descriptive study   c. Cross-sectional study   d. Case-control study

Chapter 6 Solutions

GENETIC ANALYSIS: AN INTEG. APP. W/MAS

Knowledge Booster
Background pattern image
Biology
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Human Heredity: Principles and Issues (MindTap Co...
Biology
ISBN:9781305251052
Author:Michael Cummings
Publisher:Cengage Learning
Infectious Diseases - How do we control them?; Author: Let's Learn Public Health;https://www.youtube.com/watch?v=2JWku3Kjpq0;License: Standard Youtube License