Lima222

1. Define and briefly describe the different classes of microorganisms (including the terms Eukaryotes and Prokaryotes): 2. Define the four main types of organic molecules. Be sure to describe their function and give examples of each What does the term PPE stand for? What are common types of PPE that are worn in the lab or hospital setting Describe two ways in which microorganisms are used in our everyday lives 3. Identify two different types of staining techniques used with light microscopy...

1. In which items or situations might you want to reduce or limit microbial growth? 2. All of the following are possible outcomes of selecting an antibiotic that is ineffective to treat a particular infection EXCEPT? 3. Which of the following processes removes or destroys endospores? 4. A bacterial strain has been isolated from a patient's urine specimen and a Kirby-Bauer susceptibility test has been performed on the strain. There is no zone of inhibition around Antibiotic X. Which statement...

Heating up a solution of molecules will result in which of the following? How is a respirometer used to measure fermentation in the Cellular Respiration experiment? Which gas may be given off by aerobic cell respiration? A disaccharide is a simple sugar. The carrier molecules of the electron transport system are located in which part of the cell? 1. Different types of enzymes may differ in optimal temperature and pH requirements, depending on where and how they function All of the fol...

1. Stains are commonly used for all the following EXCEPT: 2. Encapsulated organisms are difficult to directly stain because: Staining techniques do NOT provide information on which of the following structures? Which of the following diseases are caused by acid fast bacterium: 3. The purpose of heat fixation is to : 4. All of the following are true regarding bacterial smears EXCEPT: In the acid-fast stain, non-acid fast bacteria appear pink under the microscope: 5. Why might it be impor...

1. When a large zone of no growth is found around an antibiotic disc being used for identification purposed, this generally means that the microbe is to the antibiotic 2. Identification of a bacterial species cannot be made on microscopic morphology alone because 3. A microorganisms that is most often harmless but may occasionally cause infection and disease if defenses are compromised is referred to as an opportunistic pathogen. 4. How do you determine the species of an unknown bacterium? 5...

BIOD 151 / BIOD151 ANATOMY AND PHYSIOLOGY MODULE 5

All multiple choice questions have one answer unless otherwise specified. Choose the best response to the question with the information provided. 1. What is the study of the structure of the human body? A. Anatomy B. Physiology C. Anabolism D. Catabolism E. Metabolism is an example of the organ level of organization in the human body A. Sodium B. The liver C. Mitochondria D. The skeletal system E. Epithelium 3. What is the breakdown of nutrients? A. Anatomy B. Physiology ...

1. Susan Smith is a participant in an Anatomy and Physiology lab class. Susan walked into lab today carrying a bagged lunch that she brought to eat following class. She has long blonde hair that is not pulled back. Today in class, you are reviewing basic microscopy and you notice that Susan’s microscope is partially hanging off the edge of her lab bench. Given what you learned from the lab video, list two lab safety concerns you notice in the above scenario. 2. Describe the position of a s...

During the initial physical assessment of a newly admitted client with 1) a pressure ulcer, a LPN observes that the client's skin is dry and scaly. The nurse applies emollients and reinforces the dressing on the pressure ulcer. Legally, were the nurse's actions adequate? A The nurse also should have instituted a plan to increase activity. B The nurse provided supportive nursing care for the well-being of the client. C Debridement of the pressure ulcer should have been done before the dres...

HESI FUNDAMENTALS PRACTICE EXAM Which drug does a nurse anticipate may be prescribed to produce diuresis and inhibit formation of aqueous humor for a client with glaucoma? Chlorothiazide (Diuril) Acetazolamide (Diamox) Bendroflumethiazide (Naturetin) Demecarium bromide (Humorsol) A client receiving steroid therapy states, "I have difficulty controlling my temper which is so unlike me, and I don't know why this is happening." What is the nurse's best response? Tell the client it is ...