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- Assuming you have been posted to a community where malaria is very endemic. There is a high rate of absenteeism among your students due to incidents of malaria. As part of your community engagement explain how you would educate on malaria prevention taking the following into consideration:a) Name of the vector and the species of the parasite that cause the diseases in Africa; b) Two chemical and two biological ways of reducing the population of mosquitoes; c) Two in-house measures to prevent mosquitoes bite;d) The stages in the life cycle of the mosquito;e) The names of three African countries that participated in the trial of malarial vaccine.In 2021 there were an estimated 247 million new malaria cases in 85 malaria-endemic countries with at least 619,000 deaths, caused by the protozoan Plasmodium and transmitted by mosquitoes. This is an example of: Vehicle transmission Droplet transmission Vector transmission Aerosol transmission Direct contact transmissionThe lack of a cure or effective treatment for malaria can be attributed to... Group of answer choices The expected return on developing a malaria vaccine is low, given the large pressure any firm would face to make such a vaccine widely available. Though Malaria is widespread, it has a very low mortality rate and has little effect on productivity Governments in malaria afflicted countries actively compete with each other to be the first to develop a malaria vaccine and this competition is counter-productive Malaria is no longer a serious issue, with very small infection rates
- In 2008, malaria was the leading cause of death among children under five years of age in sub-Saharan Africa. True FalseWhich of the following statements about malaria is NOT correct? Malaria can be diagnosed with a simple blood smear during active infection Malaria's vector is the female Anopheles mosquito Cerebral malaria is caused by direct invasion of brain neurons by malarial organisms In 2015, approximately 438,000 people died of malaria globally, and 300,000 of them were childrenWhat is the mortality (Death rate) and control measures of the following mosquito species: An. Fluviatilis of Nepal An. Fluviatilis of Bhutan An. Fluviatilis of Bangladesh Kindly give your references
- In a small tropical island population of 10,000 people, 37 people have Malaria. What is the prevalence per 100 of Malaria in this population?The definitive host of human malaria parasites are certain species of Anopheles mosquitoes. True FalseA female Anopheles mosquito comes in contact with a person's skin and probes it with its proboscis. This now has the potential to infect the person with malaria. What type of transmission is involved in the process?Airborne transmission Mechanical transmission Direct contact transmission Biological transmission
- Plasmodium is the most deadly parasite globally. There are nearly 250 million new cases of malaria diagnosed each year. Discuss at least two mechanisms that this parasite uses within its host(s) to persist, manipulate, and/or propogate.Please discuss the disease cholera in the country Haiti? Please mention both the global burden of the disease as well as the burden in Haiti. Provide data on mortality and morbidity, and distribution of disease burden by age, gender, or region. (chart and please refrence it) Who is most at risk in Haiti? Does Haiti have access to known treatments? why Haiti might have this disease profile. how you we explain this disease using a social ecological framework. please provide references?Below are statements about symbiosis. Choose the correct responses. ( Only pick one answer per [ ] ) ["Commensalism", "Mutualism", "Parasitism"] is a term that describes when two organisms both benefit from a relationship. One example of this you will view is lab is ["Viruses Infecting Bacteria", "Yeast Fermenting sugar", "Bacteria such as Rhizobium living in plant structures called root nodules"] . ["Commensalism", "Mutualism", "Parasitism"] is a term that describes when one organism benefits, while the second organism is not harmed, and does not benefit. ["Commensalism", "Mutualism", "Parasitism"] is a term that describes when one organism benefits while the second organism is harmed. In lab you will explore ["Viruses Infecting Bacteria", "Yeast Fermenting sugar", "Bacteria such as Rhizobium living in plant structures called root nodules"] as an example of this relationship.