BIOS 242 (BIOS-242)

Chamberlain College of Nursing - BIOS 242 Quiz 1 Microbiology, Latest Complete Guide; Attempt Score 29 Out of 30 Correct.

Introduction: Our skin forms the first line of defense. It has several characteristics that make skin an ideal environment for the growth of most microbes. Some of the characteristics of skin are high percentage of salt, low pH, sebum and an outer layer of dead skin cells that act as a barrier to pathogens. The only organisms that can tolerate high levels of salt are able to grow on skin. Purpose: The purpose of this lab is to learn how to isolate and identify bacteria from skin a...

Hesi Med Surg

BIOS 242 Week 6 Assignment; Respiratory Case Study; Respiratory System Infection in Elementary School Kids: Summer 2021 John- a ten-year-old comes home just before thanksgiving break from school feeling tired and complaining of his throat hurting. There have been several cases of respiratory infection going around his elementary school and his mom suspects John may have gotten one too. At night John’s condition worsens- he has fever of about 101◦F and complains of his throat hurting upon swa...

BIOS 242 Week 8 Final Exam Study Guide

BIOS 242 Final Exam Study Guide TCO 1 – Given a list of Koch’s postulates, analyze how early microbiologists proposed hypotheses and performed experiments to determine the causes of various diseases. Describe the contributions …………………… of microbiology. Describe the six …………………… by Leeuwenhoek were grouped. TCO 2 – Given pictures of a variety of microorganisms including fungi, protozoa, bacteria, and viruses, classify each as prokaryotic, eukaryotic, or acel...

BIOS-242 Week 4 Midterm Review

Question: Which of the following is ‘not’ a microscopic organism that Leewenhook was able to observe under the microscope he constructed in 1674? Question: Which of the following is INCORRECT regarding Archaea? Question: What is the name for sphere-shaped bacterial cells? Question: Where do you find genetic material in a prokaryotic cell? Question: Which of the following statements is INCORRECT regarding glycocalyces? Question: What is the name for flagella covering the perimeter of the cell...

Question : Symbiotic microbes may be ____. Question : The common cold is classified as _____. Question : The vector responsible for transmission of malaria is the _____. Question : Which of the following statements is one of Koch’s postulates? Question : A disease that is continually and normally found in an area is described as _____. Question : The common name for a furuncle is _____. Question : Shingles, or herpes zoster, is caused by the same virus that causes _____. Question : Which of th...

Question : (TCO 9) Sebum is secreted by _____ and is used for _____. Question : (TCO 9) The complement system is involved in all the following except _____ Question : (TCO 9) The fluid called pus _____. Question : (TCO 9) Stem cells are undifferentiated. This means that _____. Question : (TCO 9) Mast cells release _____. Question : (TCO 9) Surface proteins can help scientists distinguish between _____. Question : (TCO 9) Sue fell while hiking, cutting her leg and hitting her head. She went to th...