Q: Keeping your food covered, especially outdoors, when it is not actually being eaten is a way to…
A: An infectious and transmissible disease can be transmitted in many ways. Some ways require direct…
Q: Bacterial meningitis can be caused by a variety of bacteria. It's symptoms can include fever and…
A:
Q: All are true of endotoxins except
A: The outer membrane of a gram-negative bacteria made of lipopolysaccharide which acts as…
Q: What are Non-Commutable Diseases (NCD's) in the Caribbean.
A: Non-communicable or non-infectious diseases are disorders that do not spread from person to person…
Q: Mononucleosis is caused by herpes virus E.coli O Human Papilloma virus O Staphylococcus
A: Mononucleosis is an illness that commonly affects teenagers and young adults, but can affect…
Q: Whydid Bacterial toxin does not kill the bacteria but only the insects?
A: Bacillus thuringiensis (Bt), is a Gram-positive, soil-dwelling bacterium, which naturally produces a…
Q: Can enterovirus d68 survive on a toilet seat
A: Answer: Enterovirus : It is the intestinal transmission route virus. It is positive sense single…
Q: || A B C D DISEASE PROFILE DISEASE/S SYMPTOMS OF THE DISEASE INCUBATION PERIOD MODE OF TRANSMISSION…
A: Plasmodium falciparum It refers to the unicellular protozoan parasite. It is the deadliest species…
Q: Which form of viral infection is described by this example? Long-term human papillomavirus (HPV)…
A: The acute infection is a special type of infection that indicates the long-term infectious disorder…
Q: Respiratory syncytial virusa) is a leading cause of serious lower respiratory tract infections in…
A: Viruses are extremely small organisms that either has RNA or DNA as their genetic code and are…
Q: A fungal disease that looks like reactivated tuberculosis causing lesions in lungs of…
A: Pathogens are the microbes that causes disease in the host.
Q: The image below is a representative of protozoa known as O G. lamblia O E. coli O A. vaginalis C.…
A: Living organisms are classified into three domains of life. Bacteria, Archae, and Eukarya are the…
Q: Foot and mouth disease is found in: A. Cats and dogsB. CattleC. PoultryD. Humans
A: Foot and mouth disease is a viral disease which is caused by the virus picornavirus.
Q: The image below is a representative of protozoa known as O G. lamblia O E. coli O A. vaginalis O C…
A: Microbiology is the branch of science which deals with the study of microscopic organisms such…
Q: Viruses cannot be cultivated in/ona. tissue culture. b. bird embryos.c. live mammalsd. blood agar.
A: To define Viruses cannot be cultivated in/on
Q: Resident microbiota is commonly found in thea. liver b. kidney c. salivary glands d. urethra
A: Resident microbiota They are those micro organisms that are found normally inside or on the surface…
Q: Which of the following animals are affected by infection orendosymbiosis with Wolbachia bacteria?(a)…
A: BASIC INFORMATION DISEASE It is basically the illness of the body. This affects our bodily…
Q: We can do lab tests to identify different of the pathogens. symptoms characteristics victims…
A: Lab tests helps to diagnose diseases, plan treatments and evaluate ongoing treatments. It helps to…
Q: The way a disease progresses in the absence of medical or public health intervention is often called…
A: Disease progression is dependant on various factors such Type of disease (communicable and non…
Q: Most helminth infectionsa. are localized to one site in the bodyb. spread through major systems of…
A: Helminth infections are most widespread in developing and tropical countries. Parasitic helminths…
Q: Like Texas Red Water Red Cattle Fever (which we did not study) Lyme disease is spread by: O infected…
A: INTRODUCTION Lyme disease This is a bacterial disease caused by Borrelia burgdorferi. Transmitted by…
Q: Super-spreader events is a small number of cases contribute a large proportion of the disease's…
A: Introduction:- Superspreader events are those in which the transmission rate is way higher then the…
Q: The patient with ulcers on his face came to see a doctor. It's known that he has been recently…
A: Introduction: When a female phlebotomine sand fly bites a human, it transmits an internal parasite…
Q: ra parasite or pathogen that relies on its host for transmission, evolving a high level of virulence…
A: Parasitism is relationship between two organisms in which one species (parasite) benefits for growth…
Q: Which of the following is not associated with H. infl uenzae infections? a. fever b. fl u c. stiff…
A: The invasion and development of microbes in the body is known as infection. The microbes might be…
Q: In the mosquito, Malaria goes to the salivary glands as during the infectious stage and then enter…
A: Plasmodium is a infectious Malarial parasite which is known to cause Malaria in humans . It involves…
Q: Explain how each of the following contributes tothe virulence of bacteria:a. production of…
A: Virulence is the ability of a pathogen or microorganisms to cause damage to a host. Virulence…
Q: You would expect antibiotics to effectively treat: O A. Chickenpox virus O B. The flu O C. Common…
A: Introduction Infection:- It is the invasion and growth of germs in the body, The four main types of…
Q: Which of the following is NOT caused by a bacterial pathogen? a. Influenza b. Cholera c. Diphtheria…
A: A pathogen just needs a host to survive. Once within a host's body, the pathogen manages to dodge…
Q: Which of the following scenarios does NOT describe a method by which the normal microbiome can cause…
A: In the body, the particular abnormal condition that possesses the potential to cause harm to the…
Q: For which one among the following diseases no vaccine is yet available? A. TetanusB. MalariaC.…
A: DPT (Diphtheria, Pertussis, Tetanus) is the vaccine for tetanus. MMR (Mumps, Measles, Rubella) is…
Q: The CDC recommends Hepatitis B vaccination if you may potentially come into contact with blood or…
A: Hepatitis B immunoglobin is a substance made from human blood samples that contains antibodies…
Q: What type of pathogen causes diseases such as ringworm, thrush, and athlete's foot? O bacteria O…
A: Ringworm is a skin infection that is transmitted by skin-to-skin contact. It is characterized by a…
Q: Most Bacillus species area. true pathogens b. opportunistic pathogens c. nonpathogens d. commensals
A: Bacteria are the large domain of the prokaryotic organisms. They are classified based on the number…
Q: Diseases such as poliomyelitis (polio) and acquired immunodeficiency syndrome (AIDS) are caused by a…
A: A virus is a tiny infectious microbe which consists of a DNA or RNA segment, which is almost…
Q: There's a link between evolution of sickle cell trait and malaria. Comment.
A: The DNA (deoxyribonucleic acid) is the hereditary unit of an organism. The genes are composed of DNA…
Q: i the infectious disease can be transmitted directly from one person to another, It is? O a.…
A: Infection is the infection of the body's tissues with the virus, its replication, and the reaction…
Q: Virulence factors includea. toxins b. exoenzymes c. capsules d. all of these
A: Virulence factors are molecules produced by bacteria, viruses, fungi, and protozoa that enable a…
Q: range of antibiotics is produced by bacteria related to: (choose only one) a) Bacillus b)…
A: The answer to the question is Streptomyces.
Q: A measure of the disease burden is O Incidence O Mortality O Morbidity O Attack rate O Case-fatality
A: The impact of living with injury and disease and premature death is measured by the burden of…
Q: Ascariasis is caused by Ascaris lumbricoides. Which type of organism causes this disease? O…
A: All the animals belongs to the kingdom Animalia. This kingdom consist of different phylums.…
Q: Bacteriophages are O a. cellular components. O b. protistans. O C. viruses. d. prions. O e.…
A: Bacteriophages These are infectious agents, and are also known as phages. These are composed of…
Q: the number of organisms. O b. the organism's virulence. C. the status of the host's immune system. O…
A: Pathogenicity is studied under the domain of medical microbiology. The level of pathogenicity varies…
Q: The main issue in the case of clinic-acquired HCV infections was:a. use of unclean equipmentb. a…
A: Human Immunodeficiency virus causes Acquired Immuno Deficiency syndrome. The outer layer of the…
Q: What vector is responsible for spreading Rickettsia? O Mosquito Bat O Mouse O Vampire O Tick
A: A disease is defined as an abnormal condition that affects the structure or function of an organism…
Q: Rickettsias and chlamydias are similar in beinga. free of a cell wallb. the cause of eye…
A: Microbiology is the branch of science that deals with the study of microorganisms that are too small…
Q: Normal resident microbes are absent from thea. pharynx b. lungs c. intestine d. hair follicles
A: Microorganisms that are often present in or on a person and typically do not cause any disease are…
Q: What type of pathogen causes diseases such as malaria, dysentery, and Africansleeping sickness? * O…
A: All pathogens need a source of food to provide them with a source of energy and nutrients they need…
Q: Soil mycobacteria can be the cause ofa. tuberculosis b. leprosy c. fish tank granuloma d.…
A: Bacteria are microscopic single-celled prokaryotes that thrive in diverse environmental conditions.…
Q: Which of the pathogens in Figure 1 causes disease that cannot cured with antibiotics? * bacterium…
A: Unicellular organisms are the organisms made up of single cell and carries out all the functions…
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- breast O prostate What type of pathogen causes diseases such as ringworm, thrush, and athlete's foot? O bacteria O fungi Viruses protozoaI go to the doctor with a head cold caused by adenovirus. My doctor gives me a prescription for methicillin an antibiotic. I go home and take all the medication but get worse and worse. Why is the drug not working? A- BI !!! US X₂ x² EECan enterovirus D68  survive in a hot tub
- Did an HIV-positive dentist spread the AIDS virus to his patients?An epidemic that becomes unusually widespread and even global in its reach is referred to as: O COVID-19 O Hyperendemic O Pandemic O Spanish fluBacterial meningitis can be caused by a variety of bacteria. It's symptoms can include fever and headache O neck stiffness confusion, convulsion and coma O all of the above