NESTER'S MICROBIOLOGY: A HUMAN PERSPECT
9th Edition
ISBN: 9781260161373
Author: Anderson, SALM
Publisher: MCGRAW-HILL HIGHER EDUCATION
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Chapter 24, Problem 1CT
Summary Introduction
To review:
Lacking brown colorin feces indicating hepatitis.
Introduction:
Hepatitis is a group of disease that can be caused by hepatotropic viruses andcauses liver inflammations. Viral hepatitisbelongs to Hepeviridae family including Hepatitis A virus (HAV), B (HBV), C (HCV), D (HDV), and E (HEV). Hepatitis can be caused by virally or by nonvirallythat includes alcoholicconsumption, drugs, or toxins ingestion. This virus can cause a low level of infections, acute hepatitis, and chronic hepatitis. Hepatitis can cause liver damage, cirrhosis, and other complications such as portal hypertension and hepatocellular carcinomas. Acute hepatitisistransmittedenterically in host body (mostly by hepatitis A or E) by the blood–brain barrier or through percutaneously (hepatitis B, C, or D).
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Please answer q3
Respond to the following in a minimum of 175 words:
How might CRISPR-Cas 9 be used in research or, eventually, therapeutically in patients?
What are some potential ethical issues associated with using this technology?
Do the advantages of using this technology outweigh the disadvantages (or vice versa)? Explain your position.
You are studying the effect of directional selection on body height in three
populations (graphs a, b, and c below).
(a) What is the selection differential? Show your calculation. (2 pts)
(b) Which population has the highest narrow sense heritability for height?
Explain your answer. (2 pts)
(c) If you examined the offspring in the next generation in each population,
which population would have the highest mean height? Why? (2 pts)
(a)
Midoffspring height (average height of offspring)
Short
Short
Short
Short
(c)
Short
(b)
Short
Tall
Short
Tall
Short
Short
Tall
Midparent height
(average height of
Mean of population = 65 inches
Mean of breading parents = 70 inches
Mean of population = 65 inches
Mean of breading parents = 70 inches
Mean of population = 65 inches
Mean of breading parents = 70 inches
Chapter 24 Solutions
NESTER'S MICROBIOLOGY: A HUMAN PERSPECT
Ch. 24 -
1. Describe two characteristics of Streptococcus...Ch. 24 - Describe the process of periodontal disease.Ch. 24 - Prob. 3SACh. 24 - Prob. 4SACh. 24 - Prob. 5SACh. 24 - How do Shigella cells move from one host cell to...Ch. 24 - Name four different pathogenic groups of...Ch. 24 -
8. What predisposes someone to a Clostridium...Ch. 24 - Prob. 9SACh. 24 -
10. Contrast the cause and epidemiology of...
Ch. 24 - Which of the following about intestinal bacteria...Ch. 24 - Prob. 2MCCh. 24 - Prob. 3MCCh. 24 - Vibrio cholerae pathogenesis involves all of the...Ch. 24 - Prob. 5MCCh. 24 - Prob. 6MCCh. 24 - Prob. 7MCCh. 24 - Prob. 8MCCh. 24 - Prob. 9MCCh. 24 - Prob. 10MCCh. 24 - Prob. 1ACh. 24 - Prob. 2ACh. 24 - Prob. 1CTCh. 24 - Prob. 2CT
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