Which of the following is mismatched?   Viremia – presence of virus in the blood Systemic (generalized) infection – microbes or their products (e.g., toxins) spread throughout the body None of the other four answers are mismatched Prevalence – number of existing cases of a disease in a population at a given point in time Endemic – a significant increase in cases above the expected level

Q: In a species of ant, dead individuals are usually consumed by the other ants. A fungal pathogen is…

A: Virulence is the factor which influences the infection rate of the microorganism higher the…

Q: particular research topic, experimental tudies done using animal models are best uited to explain…

A: Preclinical studies rely heavily upon the experiments carried on animal models which mimic human…

Q: Disease constantly in a population are called

A: Disease constantly in a population are called Answer: 4). endemic Example: material is the endemic…

Q: • Choose 1 Infectious Disease and apply the chain of infection cycle. • Alongside each chain,…

A: Below using an infographic, a chain of infection cycle of malaria is explained. Also, how to control…

Q: people still get sick, not Hospitals have time to more deaths, overall all at once Orange, spiked…

A: A pandemic is defined as “an epidemic occurring worldwide, or over a really wide area, crossing…

Q: use one of the factors of emerging infectious disease to critique the western notion of progress…

A: Technology and Industry High-volume fast development characterizes not as it were travel, but too…

Q: As an outbreak of disease spreads in a relatively isolated community, some contract tracing occurs,…

A: INTRODUCTION A pandemic is defined as “an epidemic occurring worldwide, or over a very wide area,…

Q: Why do most epidemiological studies start with patients' medical records? Investigators want to call…

A: Epidemiology; This is the study of the distribution. In this we do: -Scientific, -Systematic,…

Q: . The leading cause of death worldwide is 2000 is due to 1) none 2) congenital disease 3) lifestyle…

A: The leading cause of death in 2000 was lifestyle risk factors like tobacco consumption, sedentary…

Q: A newly trained teacher moves in to his new post in a community that recently had outbreaks of some…

A: Noncommunicable diseases (NCDs), also known as chronic diseases, tend to be of long duration and are…

Q: A principle of biology is that living organisms interact withtheir environment. Such interactions…

A: The interaction affects the pair of organisms living together in the community have on each other.…

Q: Which of the following is an indication of a genetic disease? It is shared among identical twins…

A: Genetic diseases are disorders caused in whole part of the DNA sequence that changed from the normal…

Q: Which of the following sentences is not true: a. Incidence rates describe the occurrence of new…

A: According to the Bartleby guidelines only one question out of multiple questions can be answered at…

Q: Pathogenic microbes that cause disease in health care settings fall under which category of…

A: There are a variety of bacteria that live in close association with the human body. There is a rich…

Q: A screening test on a sample of participants had the following results:80 sick people and 10 healthy…

A: A truly positive is that in which the person is actually sick and the report tests positive. A true…

Q: Which statement is true regarding epidemic diseases? O At the end of each epidemic, the disease…

A: Disease can be defined as structural or functional deviations from the normal.

Q: COVID is a pandemic, after the 1918 Flu pandemic. COVID-19 is a zoonotic disease and the causative…

A: Covid-19 is a disease that is caused by a virus known as corona virus. It is a zoonotic disease that…

Q: True/False? Epidemiology is a field of study focused on the study of health and illness in human…

A: The branch of biology, which deals with the distribution and determinants of health-related…

Q: Many disease-causing microbes do not cause disease in every host. Describe a possible reason for why…

A: Since we only answer 1 question in case of multiple question, we’ll answer the first question as the…

Q: The goal of the CDC is to protect public health and safety through the control an prevention of…

A: For answer 2 post another question

Q: A scientists collects strains of a virus from three different years: 2020, 2021, and 2022. The virus…

A: * Given that the scientist has collected strains of a virus from three years that is 2020 and 2021…

Q: To prevent and control the spread of infectious disease there are 3 interventions directed at…

A: The chain of infection is the series of 6 links by which an infectious microorganism gets…

Q: Calculating Incidence versus Prevalence The picture represents 10 new cases of illness over about…

A: the numerator of incidence = new cases that occurred during a given time period…

Q: Which organism is least likely to cause disease? bacteria protozoa algae parasitic worms viruses

A:

Q: Which of the following are true of the microbiota-gut-brain axis (MGBA)? Select all correct…

A: As in the second question, no video is there, it is not possible to answer it. Kindly repost it. So…

Q: Lice are small wingless insects that make their home in human hair and feed on very small amounts of…

A: Communicable diseases include HIV , hepatitis , measles , snd blood borne diseases.  Non…

Q: Which of the following are factors that can put hospitalized patients at risk of contracting…

A: Infection refers to the entry of microorganisms into a host body followed by the multiplication of…

Q: RNA has been isolated from a Guinea pig. Through reverse transcription, convert the RNA samples to…

A: The Ebola virus can spread between animals and humans. The virus causes multiple organ failures in…

Q: Which of the following statements are correct? * Extended trade territories, increased travels as…

A: I ) Correct : Due to extension of territories,  travel and increasing in human population , an…

Q: Which form of viral infection is described by this example? Adenovirus infection (a type of common…

A: Adenovirus is one of the viruses used as vectors for gene transfer. It is a nonenveloped…

Q: True or False Specialized organs, tissues, and cells make up the immune system. Parasites, viruses,…

A: Immune system is system which helps our body to fight against the foreign substances which will…

Q: When a pathogen (or its toxins) enters the blood, the infection can spread throughout the body. Such…

A: The correct answer is ' systemic infection'.    Systemic infection means affecting the entire body…

Q: The reason that influenza infection is more dangerous than the common cold is because ___.     the…

A: Microbes are the microscopic organisms that can not be seen by naked eyes.

Q: A stark difference between endemic with epidemic and pandemic is: O Epidemic involves several…

A: Hi, Thanks For Your Question.  Answer : Correct Option Is C (Endemic involves normal phenomena of…

Q: A new medication has been found that can stop the spread of a disease significantly by a process…

A: For the development of any drug, few things need to be monitored to determine the efficacy of the…

Q: Put together a T-chart of three unscientific ideas and misconceptions about diseases and provide…

A: Non-Communicable or Uncommunicable diseases are those diseases that can not be transmitted from one…

Q: The belief held by Hippocrates that when the balance of all things in life like nutrition, exercise,…

A: There were proposed several hypothesis on the causative factor of a disease. Some belief that it was…

Q: Which of the following is not a common nosocomial infection? latrogenic infections surgical site…

A: Nosocomial infections, also known as healthcare-associated infections (HAI), are infections acquired…

Q: True or False Infectious diseases are responsible for 40% of human deaths worldwide.

A: Infectious diseases are illnesses brought on by germs, virus, fungus, or parasites. Our bodies are…

Q: h of the following are true regarding direct causes of diseases? Check all that apply Direct…

A: Direct diseases can be defined as the diseases caused by direct causes such as direct physical…

Q: Which of the following statements concerning the Microbiota-Gut-Brain Axis (MGBA) is FALSE? The gut…

A: Human gut specially the large intestine contain about 104 microorganisms or bacteria and some of…

Q: illness over about 15 months in a population of 20 persons. Each horizontal line represents one…

A: Person-time incidence rate, which is also called incidence density rate, is determined by taking the…

Q: In the absence of public health measures, hich of the following diseases will spread the most…

A: Answer is a.) disease with 1%lethality and RO of 5.5.

Q: animals

A: Refers to the state of being mortal (destined to die). In medicine, a term also used for death rate,…

Q: What is an endemic disease?   A disease of which there are only a few scattered cases in a…

A: Few disease only occurring in a particular area or may be it affect a large population. Usually this…

Q: Which of the following is NOT a true statement?   Infected people without symptoms can sometimes…

A: The answer of this question is all are correct. Yes infected people without symptoms an transmit the…