what organism is the disease- carrying vector discussed in this interactive?
the west Nile Virus
The diseases -carrying vector of West Nile Virus is mosquito especially the culex species.
Explanation: Disease is spread through the bite of infected mosquitoes and sometimes through some species of birds.
Example for disease causing mosquito:Culex pipiens
what organism is the disease- carrying vector discussed in this interactive? the west Nile Virus
In biology, a vector is a disease-carrying organism, such as a mosquito or a bat, that is itself not infected with the disease. One such disease, West Nile Virus, is spread primarily by migratory birds. The figure below shows the spread of the virus across the continental United States from 1999 to 2004. West Nile Virus was first detected in New York in 1999. Two years later, the virus had spread to Miami, a distance of 1,100 miles at a direction...
please assist with this question: West Nile Virus You are the director of communicable diseases in a city health department, responsible for a large urban community. It is early spring in 2003. For the past two years, your department has been working to control the spread of the West Nile Virus and you are pleased with the progress so far. This morning you read about a suspected outbreak of a new disease called SARS which is suspected to have killed...
6. A mosquito trap yields 28 mosquitoes of which 10 have the West Nile Virus (WNv) and 18 do not have the West Nile Virus. If three of the 28 mosquitoes are chosen at random, what is the following probabilities: (a) that none of the three have WNV? (b) that two of the three have WNV? (c) that at least one of these three will have the West Nile Virus?
West Nile virus carried by mosquitoes is also a problem in Ontario and Canada. Do a quick search on the Internet to find the answers to the following questions. How did West Nile Virus cases reported in Canada in 2018 compare to 2017? (circle one) (2 marks) increased in 2018 decreased in 2018 remained constant in 2018 - Provide link to source used: What is a likely reason explaining the results indicated in the question above? (3...
Dallas, Texas had an outbreak of West Nile virus, a virus spread by mosquitos, in 2012. In 2012, the mosquito population increased dramatically. What are the limiting factors for these mosquitos? What changed in Dallas between 2011 and 2012? A sample answer should include the following: Limiting factors for this population: Food source Temperature Mates Space Differences in Dallas between 2011 and 2012: 2012 was very hot in the Dallas area compared to 2011. In 2012, Dallas had a drought, while...
Choose one of these topics: Childhood immunizations, West Nile virus, or Ebola 1. What is the scope of the problem globally? In the US? In Illinois? 2. What systems are in place to address it? 3. Who are the actors? The World Health Organization? The Gates Foundation? Partners in Health? Your local doctor(DuPage County)? 4. Is the problem getting better or worse? 5. How does this problem affect the Common Good? 6. What ethical principles will be needed to adequately...
BioTech Research Center is working to develop a new vaccine for the West Nile Virus. The project is so important that the firm has created three teams of experts to work on the project from different perspectives. Team 1 has a 72 percent chance of success, team 2 an 83 percent chance of success, and team 3 a 80 percent chance. What is the probability that BioTech will develop the vaccine? (Round answer to 4 decimal places, e.g. 15.2500.)
BioTech Research Center is working to develop a new vaccine for the West Nile Virus. The project is so important that the firm has created three teams of experts to work on the project from different perspectives. Team 1 has a 87 percent chance of success, team 2 an 95 percent chance of success, and team 3 a 91 percent chance. What is the probability that BioTech will develop the vaccine? (Round answer to 4 decimal places, e.g. 15.2500.) Probability...
Decribe Life Cycle of West Nile Virus (WNV) In your description of the life (replication) cycle. You must name the stage and specify which of the events occur in it. The 5 stages are 1(attachment), 2(entry), 3(uncoating), 4 (biosynthesis-replication and viral protein synthesis), 5(maturation and release)
Malathion, an organophosphate parasympathomimetic, is an insecticide of relatively low human toxicity. It has been widely used in aerial spray to combat fruit fly and West Nile virus. The photodegradation of this insecticide can be described by first-order reaction with a half-life of 15 hr under sunlight. If a tank of malathion solution was exposed to sunlight from 8:00 am to 2:00 pm on a spray day, what is (a) the first-order rate constant in hr, and (b) the percentage...