How can humans acquire anthrax? Brucellosis?

Q: People with AIDS are vulnerable to toxoplasmosis caused by theprotozoan Toxoplasma gondii, resulting…

A: The immune system of the body protects the individual from the attack of external pathogens. The…

Q: Bacillus Anthracis virulence factors, pathogenesis, transmission and epidemiology,  treatment

A: Bacillus anthracis is an endospore-forming gram-positive bacterium. It is a rod-shaped bacterium…

Q: Why is MRSA not confined to transmission only in hospitals?

A: MRSA is the methicillin-resistant Staphylococcus aureus that is a resistant strain of S. aureus. It…

Q: Why are staphylococcal infections becoming increasingly difficult to treat?

A: Staphylococci are Gram-positive spherical bacteria that occur in the form of grape-like clusters.…

Q: Why do only certain strains of Staphylococcus aureus cause scalded skin syndrome?

A: Gram-positive bacteria, belonging to the Staphylococcus genus are pathogens of humans as well as…

Q: For which disease is an exanthem (skin rash) not a symptom? a. measles c. coxsackievirus infection…

A: Exanthems are skin rashes that are usually occurs due to infections caused by viruses and bacteria.…

Q: Koch proved etiology of anthrax. True or false

A: Anthrax is a disease caused by bacteria Bacillus anthracis. Etiology refers to the cause or origin…

Q: How is Saccharomyces cerevisiae helpful to humans?

A: Saccharomyces cerevisiae is a type of yeast. Yeast is a eukaryotic unicellular organism that belongs…

Q: how can we detect alcers before it gets to stomach cancer with Helicobacter bacteria and are there…

A: Helicobacter bacteria (Helicobacter pylori) is a gram negative, spiral and microaerophilic (oxygen…

Q: The primary characteristic of a fourth degree burn is:     Redness   Intense inflammation and…

A: Burns occur as a result of excessive exposure of the skin to a thermal source.The source can be…

Q: Why do wound infections caused by Pseudomonas aeruginosa sometimes have green pus?

A: There are some living organisms that are not possibly be observed by the naked eye and only visible…

Q: Why is it important to continue immunizing children in the United States against measles, even…

A: First we are guaranteed that, because of vaccines, a few infections are nearly gone from the U.S.…

Q: During one of the annual physical examinations, a factory worker complains of unilateral bloody…

A: Blood stained discharge from the nose usually occurs as a result of nasal congestion or respiratory…

Q: Why is the skin not always a favorable microenvironment for colonization by bacteria?

A: Bacteria  can be defined as the single-cell organisms that are neither plants nor animals.

Q: How are botulism and tetanus alike and different?

A: Tetanus and botulism are two deadly neurological diseases found in human and animals.

Q: Give a detailed discussion on anthrax diseases in farm animals

A: Disease is any disorder of the structure or function of either an organ or the whole organ system…

Q: Bad Air is the cause of the Yellow Fever

A: Yellow fever is a serious acute viral flu-like disease transmitted by the Aedes aegypti mosquitos.…

Q: With reference to sepsis provide an exploration of this, Cybil 58 years, fever 38,6, wound, swollen…

A: Sepsis is a critical condition of the whole body in response to infection or bacteremia resulting in…

Q: How does a person contract warts?

A: Common warts are also called verruca vulgaris.

Q: Name the types of Rashes (5 types) and give examples of each.

A: A rash is occurrence of skin lesion.It is a broad medical term and it can vary in appearence.A rash…

Q: How do exotoxin cause fever

A:

Q: How does Listeria monocytogenes avoid being killed by phagocytes?

A: Introduction Phagocytosis:- It is a cellular process for ingesting and eliminating particles larger…

Q: How does the pharyngeal tonsil get infected?

A: Infection caused in tonsil is known as Tonsillitis.  This is most common caused by virus and second…

Q: How did Robert Koch establish and showed his hypotheses concerning the Bacillus anthracis-caused…

A: Robert Koch was a German scientist , who is known for his postulates on bacteriology and his…

Q: How will a medicine that has a rosehip oil, vitamin c, and zinc satisfy the people's health and…

A: Introduction : Physical health, mental and emotional steadiness, and positive relationships with…

Q: What genus is the most likely cause of white, patchy lesions on the tongue? O Streptococcus. O…

A: White patchy lesions on the tongue was caused by the Candida genus and albicans species. Candidiasis…

Q: a. Why has anthrax become an infectious diseaseof concern?b. How can illness from inhalation anthrax…

A: Bacillus anthracis, a pathogenic bacterium that induces anthrax. It is a gram-positive microorganism…

Q: Paralyzed respiratory cilia, deep coughing, and cattharal and convalescent stages are symptoms of O…

A: The ciliated columnar epithelium lines the inner wall of the respiratory system. Special…

Q: Where can you get valley fever

A: Valley fever is a fungal disease caused after coming in contact with coccidioides. Symptoms of this…

Q: How does this Pandemic affect your daily living?

A: Covid 19 or corona virus  is a viral infection caused by SARSCoV2 which affect the lungs. The…

Q: What causes tobacco mosaic disease?

A: Tobacco and other members of family Solanaceae are susceptible to tobacco mosaic disease. Symptoms…

Q: _Staphylococcus aurues_;_Glossina+ O Entamoeba histolytica_; fecal-oral O Yersinia pestis_; fleas…

A: Staphylococcus aureus are gram positive round shaped bacterium that causes respiratory tract…

Q: Barillus anthrax is:

A: Ans. Bacillus anthrax is: gram positive non capsulated organism. Option (A) is the correct.

Q: What are the three forms of anthrax, and which is mostdangerous?

A: Anthrax is a human disease caused by a microbe called Bacillus anthracis.

Q: Which of the following can survive for long periods on inanimate surfaces and hence be transmitted…

A: Micro-organism are tiny organisms that cannot be seen by the naked eye, but are visible under…

Q: Necrotizing fasciitis is a disease that starts caused by: None of the other four answers are c…

A: Bacteria are microbes with peptidoglycan cell wall. Fungi have a chitinous cell wall and exhibit a…

Q: hich organism is the most common cause of hematogenous osteomyelitis in sickle cell patients? a.…

A: Sickle cell anemia can be defined as the clinical condition which occur because of defect in genes…

Q: Why is it important to p pandemic? Do you continue eating What can you suggest t. like to eat…

A: coronavirus is a very small but most harmful virus. They harm the human respiratory system.

Q: Single Matching. Match each disease in the left column with its vector or vectors in the right…

A: Introduction: Vectors are the causal organisms or living agents that carries or transmits infectious…

Q: Which of the following statements about anthrax is incorrect? there is a potential for long-term…

A: Introduction The majority of anthrax infections arise when people come into contact with…

Q: Which of the following is having more mortality rates in humans? Gl anthrax Inhalation anthrax…

A: Introduction: Mortality is the number of deaths that occur in a population.It is expressed as the…

Q: What disinfectant sprays kill the Flu

A: Disinfectants kill the bacteria or any pathogens on the animate or inanimate surface when applied or…

Q: Describe differences in the transmission of botulism in adultsversus infants.

A: Foods are important source to obtain energy. The food components include carbohydrates, lipids,…

Viral Infections

Viruses are abundantly found, minute entities that have genetic material enclosed within a protein coat. The proteinaceous material enclosing the genetic material of the virus is called a capsid. The genetic material could be either DNA (deoxyribonucleic acid) or RNA (ribonucleic acid). A virus is too minute to be looked at with naked eyes and therefore visualized with the help of a microscope. They are acellular entities that require a host for processes, such as replication, transcription, translation and multiplication. Plants, animals, and bacteria act as host wherein the virus reproduce. Viruses cannot multiply outside the host's body and thus are considered nonliving outside the host body.