While the upper respiratory infections are less serious and cure on their own, the lower infections are more serious and last longer. True or False?

Q: SARS is a disease that appeared in 2003 with epidemic features in the province of Guangdong, in east…

A: SARS is transmitted from an animal to other animals and humans. The epidemic affected around 26…

Q: Both tetanus and botulism can cause major damage to the human body. Please discuss how both diseases…

A: Both tetanus and botulism are types of neurological diseases that can cause major damage to the…

Q: Give two facts about Mycobacterium tuberculosis and explain the connection between the two.

A: Bacteria are single-celled, microscopic organisms where they are present in every environment. These…

Q: What practice is sometimes used to ensure that patients take all of their tuberculosis medication?…

A: Tuberculosis (TB) is a life-threatening infectious disease that mainly affects the lungs. The…

Q: Name the process of removal of amonia.

A: Municipal, industrial and agricultural activities produce ammonia nitrogen into the environment. The…

Q: Define the pneumonia ? Explain the ways how it can be cured ?

A: There are some living organisms that cannot be seen by the naked eye and only can be seen under the…

Q: Show the process of Mycobacterium tuberculosis in a diagram.

A: Introduction : Mycolic acid is the primary component of the cell wall of the mycobacterium. Mycolic…

Q: In the United States, where is Lyme disease most prevalent?

A: Introduction  Lyme disease is commonly caused by bacterium Borrelia. It is an infectious disease…

Q: Why is Lyme disease considered a re-emerging disease?

A: INTRODUCTION Lyme disease is an infectious disease caused by Borrelia bacteria, which are spread by…

Q: A patient has a sore throat, stuffy nose, and is sneezing. Whatis the probability that this is a…

A: Cold, influenza(flu) and pneumonia are contagious disease that can be caused by viruses and can…

Q: What are the main pathogens that cause pneumonia?   detail explanation  give every pathogen which…

A: An illness called pneumonia causes the air sacs in one or both lungs to become inflamed. The air…

Q: Explain why babies with agammaglobulinemia do not develop opportunistic         infections until…

A: "Until around 2 to 3 months, the infant's immune system does not develop," Dr. Sabella says. The…

Q: Compare Lyme disease (Borrelia burgdorferi) and Mycobacterium tuberculosis

A: A disease is an abnormal condition that negatively affects the structure or the function of all or…

Q: Mycobacteria tuberculosis and Rickettsia

A: Mycobacterium tuberculosis is a pathogenic that bacteria from the family Mycobacteriaceae and the…

Q: What is the virulence factor of Mycobacterium tuberculosis

A: Virulence factors are specific molecules of pathogenic organisms that cause the invasion against the…

Q: explain why the person feeling the   fever, dry cough ,fatigue and  muscle pain, when infection…

A: When the body becomes a battleground for infections, a series of reactions are set into motion.…

Q: What are the sources and routes of infection of Mycobacterium tuberculosis?

A: Tuberculosis (TB) is a bacterial infection that acts on the lungs. It can be acute or persistent.…

Q: Explain fungal infections of the lung and list three diseases with causative agents, symptoms and…

A: Fungal Infection is a disease caused by fungus. The fungus will start to penetrate the tissues and…

Q: Outline the process by which Bordetella pertussis inhibits the defenses of the lung

A: Bordetella pertussis secretes an exotoxin known as pertussis toxin that causes whooping cough.

Q: Why is influenza such a common respiratory disease?How are influenza vaccines chosen?

A: Influenza is a common viral infection that is caused by influenza viruses that infect the nose,…

Q: What are virulence factors?

A: Pathogens are the disease causing organisms which enters body and escapes the host immune system.…

Q: CF How can we prevent infection from occurring inside their lungs

A: Cystic fibrosis is a serious genetic condition that happened due to a defect in cystic fibrosis…

Q: Put the following in the correct order and describe each pattern of disease : period of…

A: A disease can be described as unhealthy state of body in which some part of body is affected and is…

Q: What symptoms indicate aspiration of a foreign body?

A: Pulmonary aspiration occurs when a person accidentally inhales a foreign object into the airways of…

Q: what are some methods that may be used to prevent transmission of tuberculosis?

A: Tuberculosis(TB)  It is a potentially fatal contagious disease that can affect almost any part of…

Q: All of the following represent the necessary event(s) in an infectious process for the bacterial…

A: Streptococcus pyogenes, or Group A streptococcus (GAS), is a facultative, Gram-positive coccus which…

Q: Illustrate methods to reduce or prevent the occurrence of tuberculosis. What is being done for…

A: TB or Tuberculosis is a communicable disease caused by the bacterium Mycobacterium tuberculosis.…

Q: he chances are that Clostridium tetani will not cause tetanus when an individual sustains a cut, but…

A: Clostridium tetani : Tetanus is an infection caused by bacteria called Clostridium tetani . When…

Q: Identify the types of toxins that are responsible for causing fever. Draw a diagram to show the…

A: Introduction :- Fever is a response of our body immune system , which is being triggered in response…

Q: What is the collective purpose of nasal hair, mucus secretions in the naspopharyngeal tract,…

A: Option (d) To keep organisms from entering the lower respiratory tract and causing infection.

Q: A 2-week old infant was brought to the Emergency Room because of fever of one (1) week duration,…

A: The signs and symptoms of the infant are. fever of one week of duration, vomiting, poor feeding,…

Q: What is the impact of bithorax on human health

A: There are 39 homologous homeobox genes present in mice and humans (Hox genes in humans) organised in…

Q: Draw a Schematic diagram or Graph chart for the nonpharmacological management of cystic fibrosis?

A: Cystic fibrosis is an Autosomal Recessive disease that is inherited as a mutation in the CFTR gene.…

Q: What is the most common portal of entry?   Question 12 options:   a)  food & water   b)  mucous…

A: E. Respiratory aerosols

Q: Why can it be said that respiratory pathogens have exploited aneffective means of transmission?

A: An organism that affects the host by causing symptoms and disease is called a pathogen. A pathogen…

Q: scuss the portal of exit of Mycobacterium tuberculosis from the human body or explain why there is…

A: The pathogen is transmitted from a reservoir or a host that carries the pathogen. To spread, the…

Q: MRSA, the causative agent of the patient’s infection, is common in hospitals. Describe what…

A: Methicillin-resistant Staphylococcus aureus (MRSA) is a causative bacteria for infection that can…