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Terms in this set (21)It is important for the dental assistant to have a foundation in microbiology to understand the nature of pathogens to know how to prevent disease transmission in the dental office Correct term used to describe microorganisms that produce disease in humans Pathogen Which is the smallest of the major groups of microorganisms Virsuses Bacteria that require oxygen to grow are called aerobes Most resistant form of life known Spore oral candidiasis is an opportunistic infection caused by Fungi Microorganisms known as obligate intracellular parasites that can live and multiply only inside an appropriate host cell Virsuses General antibiotics are ineffective in preventing Viral infections Chemicals such as chlorine (bleach), iodine, phenol, and formaldehyde are: able to destroy viruses in the external environment. Form of hepatitis that is spread through fecal-oral contamination Hep A Leading cause of death worldwide tuberculosis Dental assistants should be immunized against which of the following viral infections Hep B disease that infects T cells HIV Study of Microorganisms Microbiology Bacteria that requires oxygen to grow Anaerobes A viral disease cannot be transmitted through Radiation Type of virus that causes cold sores on the lips Herpes simplex virus type 1 Disease commonly known as lockjaw Tetanus Highest risk to dental personnell Hepatitis B Microorganism that causes chickenpox, shingles, measles, and herpes Herpesvirus Disease caused by a spore forming bacillus found in soil Tetanus Sets found in the same folderChapter 21 Key Terms19 terms Giovanni-Gaytan Microbiology Chapter 18 (key terms33 terms AnnmarieRowe21 CHAPTER 18 RECALL17 terms cearax chapter 19 MDA key terms and Recall questions62 terms debra_yeager Other sets by this creatorFinal exam study guide 00764 terms Asia_Hernandez5 Quiz 2 00711 terms Asia_Hernandez5 Ch 12 00645 terms Asia_Hernandez5 006 midterm40 terms Asia_Hernandez5 Other Quizlet setsMod 3 Test (3)52 terms south290322 SOC chapter 1019 terms josh_paliotta Hermeneutics Midterm27 terms
jessica_conley42 INDIVIDUAL DIFFERENCES LECTURE 5 (SEMANTIC KNOWLED…17 terms laura_wiltshire What type of micro organisms can live in multiply only inside an appropriate host cell?Viruses can live and multiply only inside an appropriate host cell. Host cells may be human, animal, plant, or bacteria. A virus invades a host cell, replicates (produces copies of itself), and then destroys the host cell so the viruses are released into the body.
What type of microorganisms are known as obligate intracellular parasites meaning that they can live and multiply only inside an appropriate host cell?Viruses are small and relatively simple microbes that cannot grow outside of living cells, that is, they are obligate intracellular parasites (Figure 1).
What is the name given to a microorganism that can exist only in the presence of oxygen?aerobe, an organism able to live and reproduce only in the presence of free oxygen (e.g., certain bacteria and certain yeasts).
Which microbial organism requires a living host for survival quizlet?Which of the following requires another living host for its continued existence? Parasite.
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