bestschoolessays Essay Writing

Biology homework helpName:Worksheet 2: Research and the Scientific MethodObjective: The objective of this lab is to reinforce the steps of the Scientific Method.Reading assignment: Section 1.5 and 1.6 in Essentials of the Living World.Open the PDF Research and Scientific Method. This is from Hands On Labs, the makers of the kit you will be using later this semester. You do not need your kit for this experiment. Read the Background information along with Section 1.5 and 1.6 in Essentials of the Living World.For Exercise 1 choose either the Soybean Study OR the Weight Loss Study, following the steps in the pdf and fill out the Data Table 1 of the Worksheet Scientific Method. You do not have to do both studies. You do need to do an internet research on the topic you choose.Exercise 1: The Scientific Method and Real-World ProblemsData Table 1. The Scientific Method and Real-World Problems. Choose one of the following studies to complete.Questions:A) List and describe the steps of the scientific method.B) When you make important decisions in your life, do you use any of the steps in scientific method? Compare a person’s typical decision-making process to the scientific method. Which of the steps in the scientific method do we typically use and which do we omit?C) Make a scientific observation about the world around you and construct a question to address the observation. State a testable hypothesis that focuses your question.For Exercise 2 read the information for the Human Body Proportion Experiment. Compose a hypothesis and design a study to test your hypothesis. Possible questions you may consider could include:Does height/wingspan proportion differ in males and females?Does height/wingspan proportion change with age?Using the class data provided (an Excel file), determine the results of your study and determine your conclusion. Please remember that data must be to the hundredth decimal place (1.04 or 0.96) and should not be rounded up to a higher decimal place. Thus 1.04 and 0.96 are significantly different and should not be treated as “1”. You do not have to do an internet background search.Exercise 2: Correlation StudyData Table 2. Correlation StudyState the question youare asking here:State the hypothesisthat you will test here:Describe the calculationsthat you performed here:Briefly describe theresults thatyou found here:Explain what you couldconclude about yourhypothesis here:Questions:Use the information collected in the Class Data Table to support your answers to the following questions.A) Was there a pattern to the proportions between subjects? If yes, what was the pattern?B) Did your conclusion support or refute your hypothesis?C) Is your experimental data valid enough to reach a conclusion? Do you think your results are meaningful? Explain your answer.D) If you were going to perform a follow-up study to the one performed in this exercise, what would you do? How would you change your approach or sampling pool?After you have answered all the questions on the worksheet submit it using Blackboard.Take Lab Quiz 2. This will cover information found on the pdf.

GET AN ANSWER TO THIS ESSAY TODAY!

Save time and grade. Get a complete paper today.

Our leading custom writing service provides custom written papers in 80+ disciplines. Order essays, research papers, term papers, book reviews, assignments, dissertation, thesis or extensive dissertations & our expert ENL writers will easily prepare a paper according to your requirements.

Place this order today and get an amazing discount!!

Special offer! Get 20% discount on your first order. Promo code: SAVE20

Categories: Miscellaneous