Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

ST220 T2 Micro

ST220 T2 Microbiology

QuestionAnswer
1. Bacilli are typically found to be in the shape of Rods
2. When one organism benefits and the host is harmed Parasitism
3. The term used to describe when both organism benefit from and depend on one another to certain extent Mutualism
4. E. Coli in the intestine produce Vitamin K
5. Bacteria divide by a process called Binary fission
6. Bacteria are identified by the shape and form they assume. Which of the following in the shape and form of streptococci Chain of spherical bacteria
7. Which is the most commonly transmitted bacteria in the operating room Staphylococcus aureus
8. Spiral-shaped bacteria are identified as Spirilla
9. Rickettsiae are transmitted by Insect bites
10. A valuable laboratory test for determining bacterial identification is/an Gram Stain
11. Vaccination is an ex of Artificial Active Immunity
12. Staphylococci normally found on the skin are example of Transient Flora
13. A long thin structure attached to the outside of the cell which uses a whipping motion to provide motility to the cell Flagella
14. A bacillus found in the intestines is Escherichia coli
15. What term best defines microorganisms that are capable of producing ds under favorable conditions Pathogens
16. DNA is contained within the Nucleus
17. Cell drinking is called Pinocytosis
18. An organelle that is responsible for the packaging of proteins is Golgi Complex
19. Symbiosis A constant relationship bt unlike species of organisms
20. Microorganisms that habitually live in the epidermis, deep in the crevices and folds of the skin are Resident Microorganism
21. What does a virus contain typically DNA or RNA
22. What are the characteristics of a prion All of the above (Simple Protein, Smaller than a virus, and Lacks a genome)
23. The prion disease affecting sheep is Scrapie
24. What disease does Rickettsiae Rickettsii cause Rocky Mountain Spotted Fever
25. What did Hans Gram accomplish Developed the staining method
26. Infection spread through the air by sneeze droplets Airborne Spread
27. Oral fecal hepatitis transmission postop cholecystectomy wound infection from contact with Pts gallbladder Direct Contact
28. Infection spread by contaminated surgical instrument Indirect Contact
29. Infection carried in blood products Common Vehicle Spread
30. Has a ring shaped diaphragm that allows light in of various brightness Phase Contrast Microscope
31. Uses an Electromagnetic lens in place of a glass lens Electron Microscope
32. Also called a bright field Compound Light Microscope
33. Useful in identifying rabies and syphilis Fluorescence Microscope
34. Has an opaque disc that blocks direct light Dark Field Microscope
35. Uses a 2 lens system Compound Light Microscope
36. Is used when microbes cannot be stained Dark field Microscope
37. Used to highlight the internal structure of a cell Phase Contrast Microscope
38. Uses electrons to improve resolution Electron Microscope
39. Utilizes ultraviolent light Fluorescence Microscope
40. Short Ans: Who established germ theory Louis Pasteur
41. Describe how virus replicates when inside the body The virus attaches to the host cells with receptors on the capsomere. Then penetrates cytoplasmic (outside) membrane of through receptor mediated endocytosis. Viral nucleic acid is freed and viral replication begins.
42. Describe diff bt passive and active immunity Active: Acquired by infection or vaccination Passive: Transfer of antibodies through serum or another individual
43. List 4 classifications of microorganisms Bacteria, Virus, Algae, Protozoa
44. List 3 signs of inflammation Redness, Heat, Swelling
45. Briefly explain how prions are different from other infectious agents & how they affect the brain Prions are built of Proteins that do not contain DNA or RNA
Created by: elizabeth-mcw
Popular Surgery sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards