Essay about 2301 Final Exam Workbook 2 - 6510 Words

CHAPTER 1: INTRODUCTION TO PSYCHOLOGY Objective 1.1 Define psychology. Key Terms Psychology- scientific study of behavior and mental processes Exercises 1. Put a check mark by each statement that is true regarding psychology. _√____ Psychologists study human behavior. _√____ Psychologists study animal behavior. _ √___ Psychologists study emotions and mental processes. _____ Psychology and common sense lead to the same conclusions about behavior and mental processes. _____ Psychology is not a science. Objective 1.2 Define the scientific method, and explain how it is used in psychology. Key Terms scientific method Exercises 1. What is the main purpose of the scientific method? 2. The steps of the scientific method are (1)†¦show more content†¦2. Each bag of MMs has candies of several colors. Thus, the three red MMs that Barry took out of his bag (are/are not) a representative sample. 3. Why are researchers concerned about the representativeness of the samples in their studies? a. They dont want to offend anyone. b. They hope to generalize the findings of their studies to populations of interest. c. Representative samples are usually large enough to ensure statistical significance. d. Scientific journals will not publish a study unless the sample is representative. Objective 1.6 Describe the experimental method, state its advantages and disadvantages, and distinguish between independent and dependent variables. Key Terms experimental method causal hypothesis independent variable dependent variable experimental group control group random assignment Exercises 1. What is the primary advantage of the experimental method? 2. Read the scenario and answer the questions that follow it. In a laboratory study of sleep deprivation, researchers employed a variety of techniques to keep volunteers awake for variable amounts of time. One group of participants was kept awake for 24 hours, and the other was kept awake for 48 hours. During periods of forced wakefulness, participants were required to engage verbal learning tasks such as memorizing the definitions of obscure English words. At the conclusion of the period of forced wakefulness, participants were allowed to sleep for as

Aseptic Technique Lab Essay - 1386 Words

Aseptic Technique and Culturing Microbes Lab 3 Brittney Case August 4th 2013 Section: Mic 101 Microbiology Session 1 Abstract: The Purpose of this experiment is to gain knowledge of how to properly use aseptic techniques to transfer cultures, learning about cultured media and how to distinguish various types of microbial growths as well as what is required for them to grow properly. Hypothesis: This exercise will allow me to gain knowledge of how to properly use aseptic techniques, become familiar with basic requirements of microbial growth, cultured media and methods to control their growth. This will further my knowledge and skills in making observations about specimens. Methodology: Materials: -Small†¦show more content†¦B. List five microbial killing methods, how they work, and what they are used for. 1. Incineration: burns organisms and physically destroys them. This method is used for needles, inoculating wires, and glassware. 2. Boiling: at 100 degree C for 30 minutes kills almost all endospores. Very long or intermittent boiling is required to kill endospores and sterilize a solution. This method is most commonly used for purifying drinking water. 3. Dry Heat: (hot oven air) at 160 degree C for 2 hours or 170 degree C for 1 hour. This method is used for glassware, metal and objects that will not melt. 4. Irradiation: usually destroys or distorts nucleic acids. Ultraviolet light is generally used to sterilize the surfaces of objects, although x-rays and microwaves can be usefull. 5. Toxic chemicals and gas: such as formaldehyde, glutaraldehyde, and ethylene oxide can kill all forms of life in a specialized gas chamber. C. What is a pure culture? Why is it important to work with a pure culture? A pure culture is a culture containing a single species of organisms. It is important to work with a pure culture because it ensures that only one type of bacteria is present and thus aids us in the study, characterizing and identifying of microorganisms. D. What is aseptic technique? Why is it so critical? Aseptic technique refers to a procedure that is preformed under sterile conditions.Show MoreRelatedA Brief Note On The Integrated Lab Class844 Words   |  4 PagesHarish Singh Pharm 858 Journal Reflection #3 In the first week of the Integrated Lab class focused on becoming familiar with HER during which we learned how to navigate and access important patient information. EHR is utilized by all healthcare professionals to document all therapeutic interventions. Documenting everything efficiently and accurately ultimately leads to better patient care. I believe by being accustomed to using and documenting in an EHR, pharmacy students can be better preparedRead MoreMicroscope Lab Essay701 Words   |  3 Pages Virtual Lab Unit 3 1. 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And by doing this lab exercise, the students will have to transferRead MoreEssay Aseptic Technique and Bacterial Anatomy and Morphology1896 Words   |  8 PagesLab, Week ASEPTIC TECHNIQUE AND BACTERIAL ANATOMY AND MORPHOLOGY Introduction Part I: Aseptic Technique The purpose of this experiment is to become familiar with the specific microbiological technique known as the aseptic technique, which is used to avoid contaminating cultures. In this case a pure culture of an unknown organism was introduced to a sterile medium of Phenol Red Glucose Broth Durham. The culture was obtained from a 52-year old male truck driver who is complainingRead MoreAseptic Technique And Culturing Bacteria1197 Words   |  5 PagesMATERIAL and METHODS: Aseptic Technique and Culturing Microbes(1) experiment was followed as stated in the lab manual from Clinical Microbiology Class C-453. Aseptic technique was initiated at the beginning of each experiment. Starting by cleansing the work surface with disinfected wipes to prevent cross contamination each time. Utilizing the gloves and personal protective equipment assisted in maintaining a pure culture during the series of experiments. The first step, was to grow the yeastRead MoreBacteria And Its Effects On Humans1374 Words   |  6 Pagestrack of the growth characteristics of the two E.coli types, and eventually, be able to accept or refute the hypothesis stating that E.coli/pAMP is resistant to ampicillin. METHODS The first part of this lab consisted of practicing two basic but important techniques: pipetting and the aseptic technique including the sterile use of a standard pipet. The first pipetting exercise was about getting familiar with using a digital micropipette, with different tip ranges (0-10 ÃŽ ¼L, 0-20 ÃŽ ¼L and 100-1000 ÃŽ ¼L). TheRead MoreGrain Staining1116 Words   |  5 PagesIntroduction The purpose of exercise 4 was to understand the differential staining techniques: gram staining and special stain structures. Differential staining techniques are used to help identify microorganisms based on the morphology and its ability to accept the stains used. During the staining process the cells retaining the initial stain are positive, and the cells retaining the counter or secondary stain are considered to be negative. Differential stains are used to identify microorganismRead MoreThe Organisms And Its Effects On Our Daily Environmental Surfaces And Primary Areas Of Life Essay1711 Words   |  7 Pageson a college campus that are assumed to be dense with bacteria, would the intensity of growth be greater than samples taken from the human body? Material and Methods Students were provided with the following equipment in a sterilized Microbiology Lab. 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Leadership for Journal of Cleaner Production -myassignmenthelp.com

Question: Discuss about theLeadership for Journal of Cleaner Production. Answer: Leadership competency means the leadership behaviour or skills that help in superior performance. By using the Competency theory, an organisation can identify and train their future generation leaders (Lacasse, 2013). The Leadership competencies that are currently strength for me are: Innovation Adaptability and change In todays competitive world, innovation is very important. Innovation means a new work method or new innovative strategies to make life simple (Nielsen, 2015). Innovation is one of my key strength. I have made many innovative projects that gained a lot of appreciation. One of my projects include wheelchair that can be convertible into crutches. Adaptability change is necessary and it is one of my strengths. I can adapt to the change very quickly. I can respond quickly to a situation and I can make quick decisions that will help the organisation in meetings where quick decision-making ability is highly required. The leadership competencies, which are currently challenges for me, are: Team leadership Visioning and Strategic thinking Leadership is an important aspect of an organisation and everything is dependent on the leader of an organization. Decision-making, planning and directing is the important role-played by the leaders and only an experienced person can perform this tasks with accuracy. Most of the time I cannot meet deadlines as my time management is not good and it will affect heavily in the organisation, as meeting deadline is one of the top priority of any organisation(Wiek, 2015). I take quick decisions but most of the time I get carried away by emotions and make wrong decision that is a big factor which will affect the organisation. Visioning and strategic thinking is another weakness for me, as I cannot execute a plan properly. I am poor at prioritizing. I cannot prioritize a work, which is necessary for a leader. A leader needs to prioritize his work properly so the company can meet the deadline. With a proper guidance or work experience this weaknesses can also become my strength. The leadership competency that can be my current opportunity is: Relationships and collaboration As I have no work experience a relationship or collaboration with experienced employees will help in gaining experience. A project or assignment with some experienced person will help me to grow my ability. It will help in developing the leadership quality and learn how an organisation works. It will help in understanding the framework of an organisation and will improve my time management. The leadership competency that is currently a threat for me is: Service and quality orientation People now a day are looking for quality services. Organisations are looking for someone who can provide quality orientation (Boehm Thomas, 2013). I have a problem in providing quality orientation as I make rash decisions, which severely affects the all-round quality and service provided by me. As discussed earlier my time management is very poor so to meet the deadline I have to work quickly in the end, which also affects the quality. References: Boehm, M., Thomas, O. (2013). Looking beyond the rim of one's teacup: a multidisciplinary literature review of Product-Service Systems in Information Systems, Business Management, and Engineering Design.Journal of Cleaner Production,51, 245-260. Lacasse, C. (2013, September). Developing nursing leaders for the future: achieving competency for transformational leadership. InOncology nursing forum(Vol. 40, No. 5). Nielsen, J. A. (2015). Assessment of innovation competency: A thematic analysis of upper secondary school teachers talk.The Journal of Educational Research,108(4), 318-330. Wiek, A., Bernstein, M., Foley, R., Cohen, M., Forrest, N., Kuzdas, C., ... Withycombe Keeler, L. (2015). Operationalising competencies in higher education for sustainable development.Handbook of higher education for sustainable development. Routledge, 241-260.