West nile virus - Study guides, Class notes & Summaries

VCEHP Module Questions and Answers Already Passed What defines a vector? a. They are transmitters of disease-causing organisms known as pathogens b. They carry pathogens from one host to another c. Vertebrate animals such as rodents, raccoons, foxes, and others, cannot be vectors d. Arthropods, which are insects or arachnids, are the most important vectors a. They are transmitters of disease-causing organisms known as pathogens b. They carry pathogens from one host to another d. A...

NUR 265 EXAM III LATEST 2024/2025 ACTUAL QUESTIONS AND CORRECT DETAILED ANSWERS GRADED A+ What is encephalitis? - ANSWER- inflammation or infection of the brain What causes encephalitis? - ANSWER- West Nile Virus Herpes What are the s/s of encephalitis? - ANSWER- High fever, N/V, stiff neck Flu like symptoms change in LOC photophobia pupil changes (dilate & less responsive to light

Praxis II General Science Questions and Answers Already Passed 2 H2O(l) → 2 H2(g) + O2(g) If 9 g of H2OH 2 O decomposes according to the reaction shown above, how many moles of hydrogen gas are produced? 0.5 mol A 10 kg cart is rolling along the surface shown in the figure above. What is the minimum kinetic energy of the cart at the base of the hill if it is going to be able to roll to the top of the upper level? (Assume g = 10 m/s2 g equals, 10 meters per second squared.) w...

General Science: Content Knowledge 5435 Questions and Answers Rated A+ A 10 kg cart is rolling along the surface shown in the figure above. What is the minimum kinetic energy of the cart at the base of the hill if it is going to be able to roll to the top of the upper level? (Assume g = 10 m/s2 g equals, 10 meters per second squared.) Option (D) is correct. By energy conservation, the sum of the cart's kinetic energy and potential energy is a constant (assuming negligible energy loss du...

Branch 2 Practice Questions with Verified Answers Bed bugs will bite A. Humans B. Dogs C. Cats D. All of the above D. All of the above Crickets lay their eggs A. In soil B. In wood C. In leaf litter D. In water A. In soil Argentine ants are very adaptable and nest in a variety of conditions where ________ is present. A. Water B. Sand C. Roofing materials D. Dry wood chips A. Water All ants are social (have a caste system). True or False True which ant may...

Describe how your body responds to an infection. - ANSWER T cells produce cytokines, which stimulate B cells. B cells produce antibodies. Identify role of DNA changes in congenital abnormalities. - ANSWER Mutations in genes or chromosomal abnormalities How does development disrupts congenital abnormalities? - ANSWER Alterations of DNA Describes factors that disrupt homeostasis and how disruptions affect wellbeing. - ANSWER (ex) Fluid and electrolyte shifts can cause n/v or dysrhythmias....

What is the most common mosquito borne disease in the USA today? - ANSWER Encephalitis What is the primary vector and the infectious agent for Eastern Equine Encephalitis? - ANSWER Culisita species mosquito; Viral What is the primary vector for St. Louis Encephalitis, Western Equine Encephalitis, and West Nile Virus? - ANSWER Culex species mosquito

REHS DiseasesColorado Tick Fever - correct answer Virus Rodents Adult Wood Tick Wood Tick - correct answer Dermacentor Anderson Eastern Equine Encephalitis (EEE) - correct answer Virus Birds, reptiles, rodents, adult mosquitoes, man Adult mosquito/Infected mosquito eggs EEE Mode of Transmission - correct answer Culiseta melanura St. Louis Encephalitis - correct answer Virus Mosquito Can become meningitis SLE, WEE, and West Nile Mode of Transmission - correct answer Cu...

Describe how your body responds to an infection. correct answer T cells produce cytokines, which stimulate B cells. B cells produce antibodies. Identify role of DNA changes in congenital abnormalities. correct answer Mutations in genes or chromosomal abnormalities How does development disrupts congenital abnormalities? correct answer Alterations of DNA Describes factors that disrupt homeostasis and how disruptions affect wellbeing. correct answer (ex) Fluid and electrolyte shifts can caus...

Bed bugs will bite A. Humans B. Dogs C. Cats D. All of the above - Answer-D. All of the above Crickets lay their eggs A. In soil B. In wood C. In leaf litter D. In water - Answer-A. In soil Argentine ants are very adaptable and nest in a variety of conditions where ________ is present. A. Water B. Sand C. Roofing materials D. Dry wood chips - Answer-A. Water All ants are social (have a caste system). True or False - Answer-True which ant may have multiple queens? A. Argentine a...