What is the name of a protozoal pathogen that can be transmi…
What is the name of a protozoal pathogen that can be transmitted to humans by mosquitoes? [pathogen] a. Plasmodium b. Trypanosoma cruzi c. Trypanosoma brucei d. Trichomonas In which Kingdom do mosquitoes belong? [kingdom] a. Animalia b. Fungi c. Plantae d. Monera
Read DetailsWhat is the name of the 40X objective? [objective] a. scan…
What is the name of the 40X objective? [objective] a. scanning lens b. low power lens c. high dry lens d. oil immersion lens As one increases magnification, what happens to the diameter of the field of view? [fieldofview] a. It decreases. b. It increases. c. It remains the same. d. Who knows? The coarse focus adjustment knob can be used with which of the following objectives. [coarsefocus] a. 4X b. 10X c. 40X d. 4X and 10X e. 10X and 40X
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Which of the following should be used to clean the microscope’s objective lenses? [lenscleaning] a. Kimwipe b. lens paper c. paper towel d. newspaper Why is the parfocality of a microscope’s objective lenses helpful to the user? [parfocality] a. Distortion due to the lenses being spherical is minimized. b. Specimens that are centered in one objective are near the center of the next lens. c. The tendency of different colors to focus at different distances from the lens is minimized. d. Only small adjustments in focusing are needed when going from lens to lens. What is the total magnification when using the 4X lens with 10X oculars? [totalmagnification] a. 40X b. 100X c. 400X d. 1000X
Read DetailsIn this assignment you will create a program to process the…
In this assignment you will create a program to process the attached file (data.txt) to calculate the grades for a course. Each line of the file has the following format: Name Test1 Test2 Test3 ( 20% ) Write code to read and process the file. ( 10% )Create a function to calculate and return the average of three tests. ( 10% )Create a function to determine and return the letter grade based on any given average. Based on that, compute an average score and a final grade for each student. Grade is to be assigned as:A if the total is at least 90, B if it is at last 80, C if it is at least 70, D if it is at least 60, and F otherwise. ( 20% ) Compute the class average and the average grade for the class. ( See sample output. HINT: use \t (tabs) to separate name test1, test2, … ). ( 20% ) Determine the Grades Distribution ( See sample output. Hint: Use accumulators to count the number of As, Bs, etc ). ( 20% ) Code must COMPILE and RUN as expected. ( does NOT compile: -20%, compiles and runs partial output: partial points ) .input file—————————– input file ( dataStudents.txt)———————————– Sami 83 65 85Bill 94 100 90John 100 81 82Mary 65 50 74Adam 50 72 45Juan 100 85 90Alex 90 70 95Luke 60 75 50 Sample output Cop 2800Name Test1 Test2 Test3 Avg Grade———————————————–Sami 83.0 65.0 85.0 77.67 CBill 94.0 100.0 90.0 94.67 AJohn 100.0 81.0 82.0 87.67 BMary 65.0 50.0 74.0 63.00 DAdam 50.0 72.0 45.0 55.67 FJuan 100.0 85.0 90.0 91.67 AAlex 90.0 70.0 95.0 85.00 BLuke 60.0 75.0 50.0 61.67 D Class Average: 77.13Average Grade: C ———- Grades Distribution ———-A: 2B: 2C: 1D: 2F: 1
Read DetailsThere is a fungus that parasitizes ants, turning them into “…
There is a fungus that parasitizes ants, turning them into “zombies”. It is quite likely that this fungus is the inspiration for the fungus in the series, “The Last of Us”. What is the proper name (Genus + specific epithet) of this fungus?
Read DetailsYou are working at a Women’s Clinic, and a patient is being…
You are working at a Women’s Clinic, and a patient is being worked-up for infertility. Microscopic examination of the patient’s rather foul-smelling frothy vaginal discharge provides the image shown below. What is the proper name of the organism most likely responsible for the patient’s problems? [organism] a. Trichina trichiuris b. Trichomonas vaginalis c. Trichinella spiralis d. Trichophyton rubrum How is this pathogen transmitted? [transmission] a. airborne b. fecal-oral c. sex d. through contact with objects such as toilet seats
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