Q: Differentiate between zoonotic, enzootic and epizootic disease.
A: Communicable infections are sicknesses brought about by infections or bacteria that individuals…
Q: Describe three ways to break the fecal-oral cycle of a disease.
A: Diseases: It is an abnormal state of a body that affects and deteriorates the normal functioning of…
Q: cockroaches
A: The correct answer is Option C . Cockroaches.
Q: How is an enterotoxin different from endotoxin?
A: Bacteria use various biochemicals as a defense against various drugs and the host immune system. It…
Q: What is the nature of the vaccines for hepatitis B, and who shouldreceive them?
A: Vaccines are the biological preparations that are responsible for providing active immunity against…
Q: Outline the pathogenesis of tetanus.
A: Tetanus can be defined as a serious disease that is caused by the bacterial toxin which affects our…
Q: "Discuss routes used by disease organism to enter the body?"
A: Disease organisms include bacteria, viruses, protozoa, fungi, and worms. They cause infectious…
Q: Name the most important human pathogens in the genus Neisseria, along with the body systems aff ected…
A: the most important human pathogens in the genus Neisseria are
Q: Make a case study for GI tract infection
A: Case study is the detailed study of any disease or infection. In this every detail of person is…
Q: Compare and contrast each of the following Hepatitis B and hepatilis C virus infection
A: Hepatitis is a viral infection of the liver characterized by inflammation and necrosis. It…
Q: How does hepatitis A virus (HAV) differ from hepatitis B virus (HBV)?
A: Hepatitis is caused by hepatitis A virus (HAV). Hepatitis B is cause by hepatitis B virus (HBV).…
Q: Define 43-kDa connexin
A: Connexins are structurally associated transmembrane proteins that assemble to create gap junctions…
Q: Explain how Hepatitis B, C, D and G occurs and what is the etiology of each one. Explain how AIDS…
A: In patients with weaker immune systems, such as people living with HIV, opportunistic infections…
Q: Compare the types of infectious hepatitis.
A: Hepatitis is a form of inflammation of hepatic tissue. Some persons or animals infected by hepatitis…
Q: Identify the exact place in the body where chylomicrons enter the blood?
A: Chylomicrons are small lipoproteins containing triglycerides.
Q: differentiate hepatitis A from hepatitis B accoding to a. family b. mode of transmission c.…
A: Viral hepatitis is a primary infection of the liver by anyone of the hepatitis viruses. There are…
Q: Relate the severity of listeriosis with the immunocompetency ofits host.
A: Listeria monocytogenes (Listeriosis) is a bacterium that causes food borne diseases. It is a…
Q: A distraught mother recently posted on Facebook that although she had not been sick since the birth…
A: Introduction An infection is the invasion of an organism's frame tissues through pathogens, their…
Q: Identify the vectors and behaviors associated with Borreliainfection.
A: Lyme disease is the most common vector-borne disease in the United States. Hosts including humans,…
Q: What major virulence factors are produced by Salmonella?
A: The ability of the pathogen to multiply within the host or the degree of pathology caused by the…
Q: Name two underlying conditions that predispose a person to Streptococcus pyogenes flesh-eating…
A: Microbes are actually visible under the microscope only. Most of them are found to be severely…
Q: What groups are most at risk for developing hepatitis B?
A: Hepatitis B is a viral infection which is caused by the virus hepatitis B. It is generally…
Q: Describe some common ways that hepatitis A is spread.
A: Hepatitis is an inflammation of the liver. The condition can be self-limiting or can progress to…
Q: The most common bacterial cause of diarrhea in the United States is________________
A:
Q: List and describe the means by which C. diphtheriae infection isprevented, diagnosed, and treated.
A: Bacteria are prokaryotic organisms that have undefined nucleus and nuclear membrane. Most of the…
Q: Explain why the liver is a common site of secondarycancer.
A: Cancer is the uncontrolled growth of the cell. Cancer can cause ionizing radiation, chemical, toxic…
Q: Describe the respiratory infection influenza, including thecause, transmission, immunization,…
A: Respiration is the process by which the cells and the tissues of the body receive oxygen. It…
Q: Outline the mechanism of action of diphtherotoxin, botulinum toxin,tetanus toxin, choleragen, and…
A: Bacterial toxins are virulence factors that alter host cell functioning and seize control of…
Q: Contrast the two forms of leprosy.
A: Leprosy is also termed as Hansen’s disease. It is a progressive and chronic bacterial infection.…
Q: Contrast the major characteristics of the three most commonagents of viral hepatitis.
A: Hepatitis is an inflammation of the liver. The condition can be self-limiting or can progress to…
Q: Understand why rhinovirus infections are typically limited to theupper respiratory tract.
A: Rhinoviruses are the causative agents of the common cold.
Q: Which type of toxin, when secreted, may lead to the disruption of the cells within the…
A: Enterotoxin
Q: What vaccines are available to prevent viral hepatitis?
A: Introduction Hepatitis virus as the name suggests affects the liver, Hepatocytes, and itis means…
Q: Describe the kinds of infections for which E. coli is primarilyresponsible.
A: Escherichia coli (E. coli) is the gram-negative and coliform bacteria.
Q: Describe opportunistic infections
A: An infection is caused by any agent which disturbs the normal healthy state of a person. The ability…
Q: Identify the structural features, origins, and majoreffects of endotoxins.
A: There are a variety of compounds produce by bacteria, such as pigments, enzymes, and toxins. Toxins…
Q: Q: What is Hunter's disease? Write the clinical features of this disease.
A: Mucopolysaccharidosis is an inherited disorder in which body is not able to break the long molecules…
Q: What is an example of virulent?
A: The bacteria is the unicellular prokaryotic organism that maintains a definite shape since it…
Q: Describe the major hepatitis viruses. How are theyrelated to one another? How is each spread?
A: Virus is a non-living pathogenic agent which depends on its host for survival. It is composed of…
Q: State the common diagnostic tests for infection and thepurpose of each.
A: The diagnostic test is used to collect the clinical information for making a clinical decision. The…
Q: Name the most important human pathogens in the genusNeisseria, along with the body systems affected…
A: Neisseria is a bacterial genus. Many of its species are found to be pathogenic in animals including…
Q: Outline a typical course of hepatitis C infection, its epidemiology,and its treatment.
A: Virus are mostly pathogenic forms which neither considered to be living or non-living outside the…
Q: Differentiate between hepatitis A, B, C, and viral hepatitis
A: Hepatitis means “inflammation of the liver” due to many reasons like consuming alcohol, physical…
Q: List human diseases caused by Neisseria and Bordetella spp.
A: A disease is a state of unhealthiness of the physical body, mind and social interaction. A disease…
Q: Explain strategies used to prevent and treat streptococcal infections.
A: Bacteria are a group of prokaryotic microscopic single celled organisms. They live in diverse…
Define pannexins,
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