Science Homework Answers & Questions

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55 results
  • Answered Post SCI228 quiz 6 and 7
    Quiz 6 1. Question : (TCO 1) When athletes reach a physically trained state, they are able to use more _______________ for energy. Student Answer: vitamins carbohydrate fat protein Chapter 11 Points Received: 2 of 2 Comments: 2. Question : (TCO 2) Which of the following sports is the least...
  • Answered Summer ends and autumn begins...
    Summer ends and autumn begins at exactly 10:20 am eastern daylight savings time on Thursday September 22nd. Explain what is unique about that particular moment that defines it as the start of autumn to a ten year old child.
  • Answered Unit 8: Unit 8: Science in the...
    Unit 8: Unit 8: Science in the Backyard: Protecting the Ecosystem - Discussion Invasive Species When the first European settlers set foot in the Americas hundreds of years ago they brought plants and animals from their homeland. Often they brought seeds so that they would be able...
  • Answered What happens when you mix flou...
    What happens when you mix flour and ammonia
  • Answered REPRODUCTION AND ANIMAL BEHAVI...
    Q. Are their examples of specific animal behaviors that are similar to those of humans?
  • Answered why do organisms have reflex r...
    why do organisms have reflex responses to some stimuli.
  • Answered what are two resources about...
    what are two resources about a scientific topic that interests you:
  • Answered Ethanol Fires can be difficult...
    Ethanol Fires can be difficult to extinguish. Discuss why this is true and what approach firefighters might use to fight this type of fire. Your total response must be at least 200 words in length. All sources used, including the textbook, must be referenced. Paraphrased and/or quoted materials m...
  • Answered Assignment 2: LASA 1: Hybrid C...
    Assignment 2: LASA 1: Hybrid Car Research Paper A hybrid car is a motor vehicle that uses two or more different sources of power. In most hybrids, you will find an internal combustion engine in addition to an electrical motor. Depending on how the vehicle is driven and the availability of power, the...
  • Answered Weekly tasks or assignments (I...
    Weekly tasks or assignments (Individual or Group Projects) will be due by Monday and late submissions will be assigned a late penalty in accordance with the late penalty policy found in the syllabus. NOTE: All submission posting times are based on midnight Central Time. In Week 4, you found out t...
  • Answered 1. Locate the celestial equato...
    1. Locate the celestial equator. Name one star on or very near it. Find one within 10 degrees north or south.______ is about _____ degrees N/S of the equator. Indicate in your answer if the star is north or south. 2 .Locate the ecliptic and name one star on or very near it. Try to find one with...
  • Answered UMUC NUTR100 quiz
    Question Question 1 (1 point) Which nutrient contains the most calories per gram? Question 1 options: A) vitamins B) lipids C) carbohydrates D) protein Save Question 2 (1 point) Carbohydrates, proteins, and lipids are considered Question 2 options: micronutrients...
  • Answered Chapter 9 Math Support
    How much more energy did the magnitude 6.8 earthquake near Olympia, Washington in 2001 release than the magnitude 5.2 earthquake in Au Sable Forks, New York 2002?
  • Answered University of Phoenix NSCI 280...
    Week Four Quiz Chapter 9 Muscular System: Histology and Physiology________________________________________ 1. Which of the following is NOT a function of skeletal muscle? a. body movement b. maintenance of posture c. respiration d. constriction of organs e. production of heat...
  • Answered kaplan sc250 unit 1 and unit 2...
    Question Question 1. Question: Which of the following is not usually a part of a scientific investigation? absolute truth experimentation prediction of new facts testable hypotheses 1 of 1 Question 2. Question : If a scientist is confronted with two competing hypotheses, how doe...
  • Answered science lab
    hope you will enjoy my tutorial
  • Answered Devry SCI228 Week 4 Midterm La...
    Question 1. Question : (TCO 1) What element makes protein different from carbohydrate and fat? Carbon Hydrogen Nitrogen Oxygen Question 2. Question : (TCO 1) Which statement is FALSE concerning the field of nutrition? Nutrition is the study of how food nourishes the body. Nut...
  • Answered Devry SCI228 Week 1, 2, 3, 5 a...
    Week 1 Quiz 1. Question : (TCO 1) Which of the following is an example of disease that is directly caused by a nutritional deficiency? Anemia Cancer Osteoporosis Heart disease Question 2. Question : (TCO 1) The Dietary Guidelines to Americans has defined physically active as a...
  • Answered SCIENCE HELP
    Regarding Phases 2 or 3 of the experiment, if more or fewer drops of Reagent D (sodium hydroxide) were needed to get the same blue color as in Phase 1, what does this tell us about the quality of the water when yeast was consuming nutrients in the water? Did something similar to eutrophication occur...
  • Answered Devry sci204 final exam done l...
    Question Question 1.1. (TCO 7) The largest single end-use category of petroleum consumption in the United States is (Points : 4) industry. electrical generation. home heating. hot water heating. transportation. Question 2.2. (TCO 7) Which statement is false about solar energy? (...
  • Answered Assignment 1: Technology Asses...
    Write a four to five (4-5) page paper in which you: 1. Identify and analyze what you believe to be the most significant new technology requirements for the health care industry. Indicate how providers should approach the implementation of this new technology requirement that you have identified....
  • Waiting for answer BIOLOGY
    use chemical equations to show how carbohydrates, lipids and protein are dealt with in the digestive explain how the body is developed to absorb and use the different products of digestion ? Identify macro and micro-nutrients and explain their role in maintaining the health and function
  • Waiting for answer SCI201 M4A2 - Recycling, Reduc...
    Assignment 2: Recycling, Reducing, and Reusing In the Working Ahead section in Modules 1, 2, and 3, you were informed to collect items to be recycled and log a journal of these items. You were also instructed to select either Module 2 or Module 3 to collect these items. Your assig...
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