MICROBIOLOGY

4. Virus first discovered in 1981 and is the cause of AIDS
6. No toxin is present and therefore no hemolysis is seen around the colonies
8. Presence of microorganisms growing on a laboratory that contains nutrients needed to grow microorganisms
11. Laboratory material that contains medium to grow microorganisms
12. Based on shapes and growing pattern
13. Cell wall around bacteria
14. Cause of the 2020 pandemic still going on
16. Process of transferring microorganisms into or on a culture medium for growth
17. Gram Positive
19. Possess a true nucleus with a nuclear membrane
20. Round bacterium that grows in a variety of formations
24. Pear shaped protozoa with four flagella

1. 3% of the worlds population is infected with this virus that attacks the liver
2. Complete hemolysis of RBCs, seen as a cleared area where the colonies have hemolyzed the blood
3. Live in or on a host and derive nourishment from the host
5. Disease that occurs when pathogenic microorganisms invade the body and overcome its natural defense mechanisms
7. Incomplete hemolysis of RBCs, seen as a green color around colonies
9. Study of Microorganisms
10. Shaped like rods, ex: UTI, Tetnus
15. Identification of the antibiotic of choice to treat an infection
18. Acid-fast bacilli that commonly affects your respiratory system
21. Smallest organisms and live in a host cell
22. Unicellular organisms that do not have a true nucleus
23. Antibiotic disk that can be used to identify Streptococcus pyogenes
25. Infection capable of forming pus