PPT-Virus & Microorganisms Test Review

Instructions You may use your notes Write your answers in the spaces provided This review is due at the end of the period 1 What process is shown in the diagram below Describe what is happening in each step. A. Contaminants – microbes present at a given place and time that is undesirable. B. Decontamination – the removal or destruction of contaminants. C. Terminology. 1. Sterilization. A) Process that removes all viable microorganisms including viruses & endospores. Charles J. Russell, PhD. postdoc: Crystal Burke, PhD. Funding: NIAID R01AI083370. HPIV1, HPIV2, HPIV3. leading cause of pediatric hospitalization (21,000/. yr. in USA). . virtually all infected by age 5; reinfections common but usually less severe. Mrs. McNutt. And . Mrs. Brown. Essential Questions. What kind of harmful and beneficial microorganisms are found in our daily lives?. How are microorganisms harmful and beneficial?. How can microorganisms be controlled?. Are they harmful?. Are they beneficial?. Microorganisms. Micro. So small you can’t see it!. Organisms . It’s alive!. Which are harmful?. Which are beneficial?. Beneficial Microorganisms . Algae. grows on water and produces oxygen. Chapter 1. Lesson 5. Microorganisms. Microorganisms are organisms that are microscopic, or too small to be seen with just the eyes. . They can be unicellular or multicellular.. Microorganisms are EVERYWHERE!!! They are in food that you eat, on your books, and inside your body. . T.Monirah. . Alhammadi. There are several ways to isolate microbes that . produce antibiotics . from the soil. Below are some methods used to isolate microbes produce antibiotics effective against some microbes. Obj: 11B. Investigate and analyze how organisms, populations, and communities respond to external factors.. What is an . organism?. An individual living thing, such as a bacterium, protist, fungi, plant, or animal.. A. Contaminants – microbes present at a given place and time that is undesirable. B. Decontamination – the removal or destruction of contaminants. C. Terminology. 1. Sterilization. A) Process that removes all viable microorganisms including viruses & endospores. lead to . surgical site infections . (SSIs) may . either be present on the patient’s skin or mucous membranes or transmitted to the patient by health care personnel, the environment, or other items in the perioperative setting. . MicroorganismS What we don’t see CAN kill us! Microorganisms Also called microbes Cannot be seen without a microscope May be non-pathogen or pathogen depending on where it is in body Microorganisms Virus. What am I?. Virus. What am I?. Virus. What am I?. Virus. How do I spread?. Virus. How do I spread?. Virus. How do I spread?. Virus. How do I spread?. Virus. How do I spread?. Virus. What is my relationship between human behavior and me?. By:. Asst. Prof. . Shiama'a. Al-Salihy. 5/29/2023. 1. Practical Bacteriology. lab. 1. Learning objectives:. 5/29/2023. 2. After this lab, you must be able to:. Recognize equipment used in bacteriology lab with their functions.. the. . Culture media as a fellow: An artificial environment simulating natural conditions that necessary for bacteria to grow in laboratory. . . Components of the Typical Culture Medium. :. . 1- Energy source . Microorganisms such . as bacteria and fungi have been invaluable for discovering drugs and lead compounds. These microorganisms produce a large variety of antimicrobial agents which have evolved to give their hosts an advantage over their competitors in the microbiological world.