Brock Biology of Microorganisms (15th Edition)
15th Edition
ISBN: 9780134261928
Author: Michael T. Madigan, Kelly S. Bender, Daniel H. Buckley, W. Matthew Sattley, David A. Stahl
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 32.5, Problem 1CR
Summary Introduction
Typhoid is caused by gram-negative bacterium Salmonella enterica (typhi). The bacterium is transmitted through “feces-contaminated water”. Poor sanitation and non-maintenance of sewage treatment plant lead to typhoid fever. Salmonellosis is caused by the ingestion of Salmonella ingested food material. The symptoms pertaining to Salmonellosis are visible after the colonization of the gram-negative gut bacterium Escherichia coli.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Explain: (1) how an obstruction can lead to bacterialperitonitis; (2) how peritonitis can lead to obstruction.
Hepatitis virus destroys the cells and may cause the disease:
A) Jaundice
B) Malaria
C) Typhoid
D) Elephantiasis
what is Gingivitis (easy and simple)
Chapter 32 Solutions
Brock Biology of Microorganisms (15th Edition)
Ch. 32.1 - What is potable water?Ch. 32.1 - Prob. 2MQCh. 32.1 - Prob. 1CRCh. 32.2 - Why is Escherichia coli used as an indicator...Ch. 32.2 - What procedures are used to ensure the safety of...Ch. 32.2 - Prob. 1CRCh. 32.3 - What organism causes cholera, and what are the...Ch. 32.3 - Prob. 2MQCh. 32.3 - Prob. 3MQCh. 32.3 - Why are antibiotics ineffective for the treatment...
Ch. 32.4 - How is legionellosis transmitted?Ch. 32.4 - Identify specific measures for control of...Ch. 32.4 - Prob. 1CRCh. 32.5 - Contrast the causative agents of typhoid and noro...Ch. 32.5 - Prob. 2MQCh. 32.5 - Prob. 1CRCh. 32.6 - List the major food groups as categorized by their...Ch. 32.6 - Identify physical and chemical methods used for...Ch. 32.6 - List some dairy, meat, beverage, and vegetable...Ch. 32.6 - Prob. 1CRCh. 32.7 - Prob. 1MQCh. 32.7 - Describe microbial sampling procedures for solid...Ch. 32.7 - Prob. 3MQCh. 32.7 - Prob. 1CRCh. 32.8 - Identify the symptoms and mechanism of...Ch. 32.8 - Prob. 2MQCh. 32.8 - Staphylococcal food poisoning results from the...Ch. 32.9 - Prob. 1MQCh. 32.9 - Prob. 2MQCh. 32.9 - Clostridium food poisoning results from ingestion...Ch. 32.10 - Describe salmonellosis food infection. How does a...Ch. 32.10 - Prob. 2MQCh. 32.10 - Prob. 1CRCh. 32.11 - How do STEC strains of Escherichia coli differ...Ch. 32.11 - Why are meats prime vehicles for pathogenic E....Ch. 32.11 - Toxigenic Escherichia coli cause many food...Ch. 32.12 - Describe the pathology of Campylobacter food...Ch. 32.12 - Prob. 2MQCh. 32.12 - Prob. 1CRCh. 32.13 - Prob. 1MQCh. 32.13 - Prob. 2MQCh. 32.13 - Prob. 1CRCh. 32.14 - In what two forms can Bacillus cereus food...Ch. 32.14 - Compared with all other foodborne or waterborne...Ch. 32.14 - Prob. 1CRCh. 32 - As a visitor to a country in which cholera is an...Ch. 32 - Prob. 2AQCh. 32 - Prob. 3AQ
Knowledge Booster
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
- What is Salmonella typhi?arrow_forwardWhat is Herpes Zoster and what disease does it cause?arrow_forwardWhich of the following statements about listeriosis is false?(a) The causative agent, Listeria monocytogens, can befound in many types of food .(b) When pregnant women are infected with Listeria mono-cytogens, the bacteria may cause fetal damage or death.(c) Bacteriophages can be used to eliminate Listeria oncontaminated food.(d) Infection with Listeria monocytogens rarely results inmeningitis.(e) Listeria L-forms lack cell walls and are able to persistinside of macrophages after phagocytosis.arrow_forward
- Why is mononucleosis a disease primarily of college-age Americans?arrow_forward145. A 25-year-old woman comes to the physician because of a 5-day history of yellow skin and malaise. Her temperature is 38°C (100.4°F). Physical examination shows jaundice. Serologic testing shows IgM anti-hepatitis D virus antibodies. In order to form a complete virion in this patient, hepatitis D must obtain which of the following proteins? A) DNA polymerase B) Hepatitis B core antigen C) Hepatitis B e antigen OD) Hepatitis B surface antigen OE) Hepatitis B X antigen Oarrow_forward78. A food-borne outbreak of gastroenteritis is being investigated. Which of the following concerns is the priorityfor a microbiologist?A. Gastroenteritis may be caused by several bacterial and viral pathogens.B. General food safety measures may have been violated during preparation.C. Several food sources may have been shared by the affected individuals.D. Symptoms of gastroenteritis may include diarrhea, nausea, and vomiting.79. An outbreak of dengue fever is to be investigated. Which of the following descriptive epidemiologyconsiderations is the most appropriate and urgent starting point for the investigation?A. AGENT – detection of Plasmodium(+) mosquitoesB. PERSON – age and sex distribution of casesC. PLACE – clustering of cases within a certain areaD. TIME – analysis of cases over a ten-year periodarrow_forward
- Your friend says, “I think I have the kissing disease. What is it?” Explain the disease to your friend and how the disease is transmitted and treated.arrow_forward- Section 12 Hom 93 of 145 در ∞ 93. A 16-year-old boy with sickle cell disease comes to the physician because of a 6-hour history of a persistent, paintu penile eraction. He says that the word stimulation. Physical examination shows no other abnormalities. Which of the following is the most likely mechanism of this condition? A) Hyperactivity of the bulbospongiosus and ischiocavernosus muscles CB) Hyperactivity of the parasympathetic cavernous innervation OC) Occlusion of arteriovenous anastomoses that bypass the corpora cavernosa OD) Occlusion of venous channels in the corpora cavernosa E) Response to ischemia secondary to arteriolar occlusionarrow_forwardChlamydia trachomatis is a sexually transmitted infection. The organism can be classified in different serotypes. A) what cellular component determines the serotype? B) Describe the three different main groups of serotypes and the corresponding clinical diseases.arrow_forward
- Ch. 8: Which of the following is a FALSE statement about Herpes Simplex Virus 1 and 2 infections? O a) once a person is infected, the virus remains in the body for the lifetime of the host Ob) HSV can enter a dormant state in the body for many years c) HSV can be transmitted from one person to another even in the absence of visible herpes sores d) infected individuals are often asymptomatic O e) transmission of HSV from a pregnant mother to her baby during birth is highly unlikely and not usually a concernarrow_forwardWhat is the disease called that is being described here in 1649? The patient was a boy who passed black urine and who, at the age of fourteen years, was submitted to a drastic course of treatment which had for its aim the subduing of the fiery heat of his viscera, which was supposed to bring about the condition in question by charring and blackening his bile. Among the measures prescribed were bleed- ings, purgation, baths, a cold and watery diet and drugs galore. None of these had any obvious effect, and eventually the patient, who tired of the futile and superfluous therapy, resolved to let things take their natural course. None of the predicted evils ensued, he married, begat a large family, and lived a long and healthy life, always passing urine black as ink. Tay-Sachs disease maple sugar urine disease alkaptonuria O bileremiaarrow_forwardCreate a table differentiating Hepatitis A, B,C and Darrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
