Define microorganism - Study guides, Class notes & Summaries

Inspection and Identification - ️️Microbes can be identified through: - microscopic appearance - characterization of cellular metabolism - determination of products given off during growth, presence of enzymes, and mechanisms for deriving energy - genetic and immunological characteristics How does understanding microorganisms help us? - ️️helps use prevent food spoilage, prevents disease occurrences, and we can better understand how aseptic techniques can be used to prevent conta...

HOSA CPR/First Aid Questions and Answers Already Passed How many breaths and compressions do you perform for each cycle of CPR? 2 breaths and 30 compressions How do you treat a cut / gash on a person's arm? With clean dressing, put gauze pads on the cut. Hold for 1 minute and state that you are holding for 1 minute. If bleeding continues, place more clean gauze pads and hold 1 more minute with more pressure. Bleeding should subside. Wrap arm with some kind of bandage to maintain ...

Define Infection correct answers The invasion of a susceptible host by potentially harmful microorganisms (Pathogens), resulting in disease. Define Colonization correct answers This occurs when microorganisms invade the host but they do not cause infection. Define Contagious (Communicable) Disease. correct answers An infectious disease that is transmitted directly from one person to another. Define a Symptomatic Pathogen correct answers A pathogen that causes clinical signs and symptoms...

Environmental Health Exam #1 Questions with Correct Answers 100% Verified Define Environmental Health - Correct Answer - Environment = complex of physical, chemical, & biotic factors that act upon an organism or ecological community & ultimately determine form & survival - Environmental Health = addresses all the physical, chemical, & biological factors external to the person, & all the related factors impacting behaviors -- encompasses control of environmental factors & aims to prevent diseas...

Galen NUR 155 Exam 1 Questions And Answers Guaranteed Success. define health - correct answer. presence or absence of disease define wellness - correct answer. overall state of well-being or total health What are the 7 components of wellness? - correct answer. environmental occupational intellectual spiritual physical emotional social Define environmental wellness - correct answer. ability to promote health measures that improve standard of livin...

True/False. A virus is considered a microorganism. - correct answer False (Viruses are not living and as such are not considered microorganisms. Viruses can, however, be classified as microbes, a more general term that includes microorganisms and viruses.) What is the smallest biological unit of life? - correct answer A cell What are the four main types of macromolecules found in cells? - correct answer Proteins, Lipids, Nucleic Acids, Carbohydrates How many different types of ...

Define Infection Control - The methods used to eliminate or reduce the transmission of infectious organisms from one individual to another What destroys all microbial life? - sterilization Beauty professionals are permitted and encouraged to _________ - Refer customers with infections and abnormal conditions to physicians Prevention of the spread of infections begins and ends with ________ - You Define transmission - The process by which pathogens move between individuals and objects True...

1: CELLS: THE FUNDAMENTAL UNITS OF LIFE Unity and Diversity of Cells 1-1 Living systems are incredibly diverse in size, shape, environment, and behavior. It is estimated that there are between 10 million and 100 million different species. Despite this wide variety of organisms, it remains difficult to define what it means to say something is alive. Which of the following can be described as the smallest living unit? (a) DNA (b) cell (c) organelle (d) protein 1-2 Indicate whether the fo...

List some barriers to action - Answer presence of other people, unsure of victim's condition, type of injury or illness, fear of catching disease, fear of doing something wrong, being unsure when to call 911. Name the 3 C's - Answer check, call, care. Check what? - Answer scene safety, victims, bystanders, signs and clues, airway, breathing, circulation. Call who? - Answer 911 or EMS. How long should you check a victim's breathing? - Answer 10 seconds. Define: implied...

Board of Cosmetology (PSI) Written Exam Prep Questions And Answers The federal agency that regulates & enforces safety & health standards in the workplace? - ANS OSHA The federal agency that regulates & enforces safety & health standards in the workplace? - ANS OSHA if implements come in contact with blood, they must be disinfected in? - ANS Tuberculocidal if implements come in contact with blood, they must be disinfected in? - ANS Tuberculocidal One-celled microorganism ...