Describe the theory of ‘fundamental causes of disease.” 2. Apply this theory to 1.) the epidemiology of Chagas disease, and 2.) discuss how this would frame your preferred intervention for vector control.
Q: Of the following types of information, which one does NOT need to be acknowledged if you include it ...
A: Scientific articles can be research publication which is based on research evidences.
Q: What are the roles inhibitory substances and pH indicator in the selective and differential
A: Selective media is a specially designed to select the growth of a specific microorganism in a group ...
Q: Describe how a seizure develops in the brain tissue.
A: Seizures in brains result when a sufficient number of neurons fire signals abnormally, leading to a...
Q: Wound infections in burn victims Practice Question #3 After a horrible fire ravaged a bloc of flats,...
A: Bacteria are single-celled organisms that cause a variety of diseases in humans.Antibiotics are anti...
Q: The Microorganisms that will be studied in this course includes representatives of all microscopic l...
A: Microorganisms are microscopic organisms exists as unicellular, multicellular or clusters of cells. ...
Q: Question 3 In Genetic decline, restoration and rescue of an isolated ungulate population (Poirier et...
A: Question 4 looks incomplete ,so here we provide answer of Question 3 only. Please re-upload the ques...
Q: Answer the following questions. 1. Construct a map for the genes d,e,f. Assume that: d and e = 3%; e...
A:
Q: If a bacteria was found to survive very well in a pond of strong acid, but died quickly when exposed...
A: Certain bacteria are able to survive high salinity, some are able to survive at low pH while some of...
Q: 10. Using the figure on the right to aid your understanding of double circulation, place the events ...
A: Aim: to order the events of double circulation in mammals. Brief Theory: It is called double circul...
Q: Which event would result in an allele or alleles being in a state of perfect linkage disequilibrium?...
A: To determine levels of linkage disequilibrium , recombination interacts in a complex way with select...
Q: what is the purpose of homogenization? it increases the absorption of DNA molecules it decreases th...
A: Since you have asked multiple question, we will solve the first question for you. If you want any sp...
Q: 3. Derived characters are used to distinguish members of similar taxa. 4. When a is it is not to an ...
A: Taxonomic diversity is defined as the average taxonomic route taken by randomly selected individuals...
Q: the DNA extraction from fruit laboratory, by what process did cell lysis occur decanting filtering ...
A: Understanding the basic terms used in DNA extraction: Decanting: the process of separating the sed...
Q: are
A:
Q: Explain how cells activate nucleic acids for polymerization.
A: Nucleic acids are polymers themselves. A macromolecule such as a nucleic acid or protein is referre...
Q: Discuss the cellular and physiological effects of temperature change on living organisms
A: * Temperature affects the physiology of living organisms. *It is an important because few can survi...
Q: what may be the effect of ethanol to specific components of the cell membrane? How will this affect ...
A: ANSWER;- Effect of ethanol on specific components of the cell membrane;- Ethanol is a non-polar diss...
Q: 1. As of June 4, 2020, there are currently 47, 856 cases of COVID-19 in the state of Virginia. Incid...
A: As per Bartleby guidelines we can only do 3 subparts. Kindly paste the remaining questions.
Q: What would be the effect on flowering time of over-expressing VIN3 (i.e., 35S:VIN3) in a winter annu...
A: In Arabidopsis rapid-cycling accessions. photoperiod is the most important environmental factor infl...
Q: Which of the following constitute plagiarism? (Select the one best answer.) Citing your source, but ...
A: There is no specific definition for plagiarism. Using any other person's work without their consent ...
Q: Create a dichotomous key Use the following bacteria and place them at the top of your key: Enterococ...
A: Use the following bacteria and place them at the top of your key: Enterococcus faecalis Enterobacte...
Q: 1. How do science and technology affect the flourishing of humans?
A: Technology is the use of scientific knowledge for practical goals, while science is the methodical s...
Q: What do you think is the advantage when a student-pharmacist or registered pharmacist has genuine pa...
A: Plants are vital living forms that belong to the Plantae taxonomic kingdom and are further classed b...
Q: genitalia and anal culture 1. diarrhea urine culture 2. genital ulcers blood culture 3. meningitis n...
A: A culture is a test which can help us identify the organism which causes us infection or disease.
Q: "Briefly describe the two modes that enveloped viruses use for entry into their host cells. 2. How ...
A: virus are defined as acellular infectious agents that replicate within living cells. There are three...
Q: Match the folling eukaryotic structures with their function: Aerobic Cellular Respiration Genetic ma...
A: Eukaryotes These cells have membrane- bound organelles such as mitochondria, Golgi complex, ribosome...
Q: Consider an organism that uses sulfate as an electron acceptor, ammonium as a nitrogen source, and e...
A:
Q: Are there any treatments or preventatives applicable to trypanosoma brucei gambiens
A: Trypanosomiasis ( sleeping sickness) caused by flagellate protozoan TRYPANOSOMA and transmitted by t...
Q: In cell counting, why do you need to calculate for the volume of media needed after computing the ce...
A: The cell enumeration is important for seeding the appropriate cell density into the media flask.
Q: FADH2 is produced (choose any that apply) A. Electron transport chain b. transition/prep reaction ...
A:
Q: Protein databases with mass spectrometry analysis are not useful in proteomics studies due to the co...
A: A mass spectrometer is a piece of experimental equipment that differentiates molecular ions in the g...
Q: True or False: Purchasing a research paper from an internet term paper service and turning it in as ...
A: The above statement is false.
Q: 1."What protein structural features are involved in the antigenic nature of epitopes?
A: Epitopes :- (non-self, foreign protein portion) Epitopes are the region of the immunogen or the anti...
Q: A female has a family history of Duchenne muscular dystrophy, a recessive sex- linked condition that...
A: Sex linked recessive: 1. In case of sex linked recessive disease trait should skip generation. 2. Si...
Q: The following sattements are true for glycogen. EXCEPT: Branching of a(1→6) linkages every 8-12 resi...
A: Answer 1st and 2nd options are true
Q: -in the DNA extraction from fruit laboratory, by what process did cell lysis occur decanting filter...
A: DNA extraction is the method to purify DNA by using physical or chemical methods separating DNA out ...
Q: Father of microbiology
A: Microbiology is the branch of Biology which deals with the study of microorganisms. As the name sug...
Q: State the divine theory on the origin of life.
A: Origin of life is a complicated process and it involved lot of factors including evolution. One such...
Q: what is the incident beam it is the beam of light that exits the sample it is the beam of light is...
A: Spectrophotometry is a technique used to measure light absorption or the amount of chemicals in a so...
Q: Continuing with the side-blotched lizard study... What would be an appropriate control group to use ...
A: There are few points about side-blotched lizard . It is one of the most abundant lizard in arid we...
Q: What type of tissue is shown here? Epithelium Connective O Nervous O Muscle
A: Introduction :- The epithelium is a type of body tissue that covers all of your body's internal and ...
Q: Construct a map for the genes d,e,f. Assume that: d and e = 3%; e and f = 5%. Give 2 arrangements of...
A: Linkage map or chromosome map is the linear graphical representation of the sequence and a relative ...
Q: Unfolded Protein Response ...
A: Alterations in the function of the endoplasmic reticulum (ER) can result in the accumulation of unfo...
Q: 1. "Which of the following statements is/are true? The only region in the body where a virus‐infect...
A: A little bean-shaped structure that functions as part of the immunological system of the body. Lymph...
Q: Please select all of the following statements that are true. Cofactors involve the use of vitamins t...
A: Enzymes are biocatalyst that perform a specific chemical reaction within the living organisms. Enzym...
Q: Read each statement carefully. Write TRUE if the statement is correct and if not, underline the word...
A: 3- statement is incorrect the correct one is epigymous . 4- statement is true. Locule is a chamber w...
Q: HO CH,OH Protein CH;CNH A HO HO II CH2OH OH CH2OH OH OH IV Which lettered linkage is an a1,3-glycosi...
A: Proteins are the basic building components of our bodies. They are big and complicated macromolecule...
Q: the major and minor groove of DNA and explain why they are there. Differentiate between semiconserva...
A: Since you have posted a question with multi- sub parts , we will solve first three sub-parts for you...
Q: Are multiple alleles, epistasis, and lethal alleles, common or rare in humans? Defend your answer
A: The different alleles of a single gene is called as multiple alleles. Multiple allele can be one or ...
Q: A common and effective treatment for arsenite poisoning involves administration of ____
A: There are various methods employed for treating arsenite poisoning include removal of traces by dial...
1. Describe the theory of ‘fundamental causes of disease.”
2. Apply this theory to 1.) the epidemiology of Chagas disease, and 2.) discuss how this would frame your preferred intervention for vector control.
Step by step
Solved in 3 steps
- Write a chain of infection for a communicable disease…all methods included?A 66 year old man sought medical care at the hospital due to severe chest pain lasting 24 hours. The patient was aware of being hypertensive and was a smoker. Without any prior symptom, he started to have sever chest pain and sought emergency medical care about 24 hours, due to pain persistence. 1. Give the 4 aspects of the disease process: a. etiology or cause b. Pathogenesis c. Morphologic Changes d. Functional Derangements and Clinical Significance e. Conclusion and provide referencesOn the list of controlled diseases in South Africa (Animal Disease Act): In a table format give the motivation why they have been considered as controlled diseases, location of prevalence in South Africa, using the OIE and other publications and also the regulations in South Africa: 1. what are the individual actions that a) an Animal Health Technician, b) State Veterinarian c) Private Veterinarian d) the state or DAFF can play during the control (prevention and during outbreak) for each diseases
- Discuss the importance of simultaneously using multiple tests to diagnose malaria (particularly in areas with high mutation rates and in near elimination areas)3) Which among the following is NOT true to the epidemiologic triangle model? A. If the balance is maintained or is tilted in favor of the host, disease does not occur. B. Environmental elements can tilt the balance in favor of the agent. C. The model suggests that the agent and the susceptible host interact freely in a common environment. D. If the balance is tilted in favor of the agent, disease does not occur. Answer: Rationale: 4 This refers to any organism capable of causing disease: A. Causative agent B. Reservoir C. Portal of exit D. Susceptible Host Answer: Rationale: to nismoCite 3 advantages of Diagnostic Parasitology. Discuss each of advantages briefly.
- 1. Choose a partner and discuss the following in terms of: Epidemiology, Cultural characteristics, Clinical conditions/ infections, Laboratory diagnosis, and Treatment/ Prevention and Control. Group I: Photochromogens M. kansasii M. marinum M. simiae M. asiaticum Group II: Scotochromogens M. scrofulaceum M. szulgai M. xenopi M. gordonae M. flavescensWhat are the similarities and differences between airborne and direct disease transmission? Discuss the vehicles and methods for transmission prevention.Research the following communicable diseases (flu/cold, HIV, salmonella and malaria) and provide an explanation comparing: 1. Disease profile 2. The microorganism/pathogen responsible 3. Causation 4. Disease transmission 5. Treatment and any risk factors (You may wish to present your information as a table)
- Consider the following ten diseasesPoliomyelitis, Tuberculosis, pertussis,measles, Diphtheria, Tetanus, Hepatitis B, Haemophilia influenza disease, meningococcal disease, pneumococcal disease, Yellow fever, COVID- 19. In a tabular form indicate1. The causative agent of each disease2. Type of vaccine (the vaccine and it's antigen)3. Who should normally receive /target population4. Vaccination administration route and site1. Explain why pathogens need to attach to host cells. 2. Describe various microbial attachment techniques. 3. Describe the 5 steps involved in establishing infection. 4. Explain the modes of action for staphylococcal alpha toxin, cholera toxin, diphtheria toxin, Shiga toxin, and anthrax toxin. 5. Differentiate endotoxin from exotoxin. 6. Describe secretion systems used to export exotoxins/effector proteins. 7. Discuss the three main ways intracellular pathogens avoid intracellular destruction. 8. Describe various strategies pathogens use to avoid the immune system. 9. Describe mechanisms used by Listeria and Salmonella to establish infection in the host cell28. A recent study compared patients who developed a central venous catheter infection during hospitalization for the treatment of pancreatitis with those patients with the same clinical scenario who did not develop a central venous catheter infection. The investigators then reviewed the medical history of each patient to determine possible risk factors for a central venous catheter infection. Which of the following best describes this study design? A) Case series B) Case-control study C) Cohort study D) Randomized controlled trial E) Systematic review