Infective organisms - Study guides, Class notes & Summaries

ALU 301 Chapter 4 Latest Update Graded A+ The Humoral System Predominant theory of disesase in Western culture for over 200 years. It taught that the body is composed of four balanced humors, or fluids: blood, phlegm, black bile, and yellow bile - which are found in the heart, brain, spleen and liver. (Hippocrates created this.) Germ Theory of Disease Developed late in the 19th century by Louis Pateur and Robert Koch. This theory postulated that each disease is caused by a microbe sp...

Microbiology EXAM 1 chapters 1-7 Questions & Answers Already Passed!! • What organisms are considered microorganisms and are the subjects of study in microbiology? Microorganisms are Prokaryotes(bacteria & archaea) and eukaryotes(protozoa, algae, some fungi and helminths). Microbiology also includes studying viruses . Which two are encompassed by the term prokaryotes? bacteria and archaea What are some examples of "small" things that are not covered by microbiology? Are all prokaryote...

what does infection control involve? - taking steps to prevent the spread of infectious agents. Antibacterial - kills or inhibits bacterial growth Antiseptic - preventing or arresting the growth of microorganisms Asepsis - absence of pathogenic microorganisms Aseptic technique - practices/procedures that assist in reducing the risk for infection: consists of medical and surgical asepsis Bacteria - single-celled microorganisms that multiply rapidly Blood-born Pathogen - microorg...

Urinary catheterization is prescribed for a postoperative female client who has been unable to void for 8 hours. The nurse inserts the catheter, but no urine is seen in the tubing. Which action will the nurse take next? A. Clamp the catheter and recheck it in 60 minutes. B. Pull the catheter back 3 inches and redirect upward. C. Leave the catheter in place and reattempt with another catheter. D. Notify the health care provider of a possible obstruction. - Correct Answer: C It is likely th...

microbiome correct answers The complete genetic content of all the microorganisms that typically inhabit a particular environment, especially a site on or in the body, such as the skin or the nose Lichen correct answers combination of fungus and algae and bacteria. It can be poisonous but it purifies the air and reduces pollution. If lichens are growing in a certain area, it means the air is pretty clean Anything fermented means ______ were at work correct answers microbes What do micro...

antibacterial correct answers directed or effective against bacteria antiseptic correct answers preventing or arresting the growth of microorganisms asepsis correct answers the condition of being aseptic aseptic technique correct answers preventing infection bacteria correct answers any of a domain of prokaryotic round, spiral, or rod shaped single-celled microorganism that may lack cell walls or are gram positive or gram-negative, typically live in soil, water, organic matter, or th...

What test would the nurse expect to have preformed for a client with a fever and sore throat? A. Throat culture B. Blood culture C. Assay for antibiotics D. Gram strain correct answers A. Throat culture The nurse knows the best time to obtain specimen culture is which of the following. A. 48 hours after antibiotics has been started B. 12 hours after antibiotics has been started C. 24 hours after antibiotics has been started D. Before antibiotics have been started correct answers D....

Protozoa One celled, microscopic parasites What are examples of protozoa? Ameba (Entamoeba) Flagellates (Guardia, Leishmania) Ciliates (Balantidium) Sporozoa; coccidians; organisms who's adult stage is not motile. (Plasmodium, Cryptosporidium) Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen Brainpower Read More What are sample diseases of protozoa? Malarias, piroplasmoses, coccidioses, trypanosomiases Helminths...

MICROBIOLOGY EXAM 1 CHAPTERS 1-7 WITH COMPLETE SOLUTIONS 100% • What organisms are considered microorganisms and are the subjects of study in microbiology? - correct answer Microorganisms are Prokaryotes(bacteria & archaea) and eukaryotes(protozoa, algae, some fungi and helminths). Microbiology also includes studying viruses . Which two are encompassed by the term prokaryotes? - correct answer bacteria and archaea What are some examples of "small" things that are not covered by micr...

Microbiology EXAM 1 chapters 1-7 Questions & Answers Already Passed!! • What organisms are considered microorganisms and are the subjects of study in microbiology? Microorganisms are Prokaryotes(bacteria & archaea) and eukaryotes(protozoa, algae, some fungi and helminths). Microbiology also includes studying viruses . Which two are encompassed by the term prokaryotes? bacteria and archaea What are some examples of "small" things that are not covered by microbiology? Are all prokaryote...