BIOS 135 Week 4 Midterm Exam - Latest Complete answers ( Multiple Choice & Short & Essay) Attempt Score : 120 Out of 120 Points.

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BIOS 135 Week 4 Midterm Exam 1. Question: (TCO 1) Control subjects in a double-blind test of a new drug are 2. Question: (TCO 1) A scientific theory 3. Question: (TCO 1) Each of the following is a ... testable hypothesis, except 4. Question: (TCO 2) Which particles are found in the nucleus of an atom? 5. Question: (TCO2) Which of the following is not an example of a pure substance? 6. Question: (TCO 2) Which of the following is a physical property of both liquids and solids? 7. Question: (TCO 2) Which of the following is a not a homogeneous mixture? 8. Question: (TCO 3) Atom X forms a -2 anion. Atom Y forms a +1 cation. Which is the overall charge of the polyatomic ion XY4? 9. Question: (TCO 3) Emily has a box that contains 0.01 mole of aluminum. How many particles of aluminum are in the box? 10. Question: (TCO 3) Which of the statements about transition metals is true? 11. Question: (TCO 4) An unknown solution has a pH of 2. This solution is 12. Question: (TCO 4) In water, a substance that doesn’t ionize in solution is called a 13. Question: (TCO 4) How much 0.70 M HNO3 could you make from 200 mL of 1.40 M HNO3? 14. Question: (TCO 5) When a -COOH group is substituted for a hydrogen atom in hydrocarbon, the hydrocarbon becomes 15. Question: (TCO 5) The presence of more than one polypeptide chain is described as _____ protein structure. 16. Question: (TCO 6) Where does photosynthesis occur in a eukaryotic cell? 17. Question: (TCO 6) Active transport _____. 18. Question: (TCO 6) Which of the following statements is true? 19. Question: (TCO 7) The first stage of aerobic respiration is _____. 20. Question: (TCO 7) Anaerobic respiration occurs _____. 21. Question: (TCO 7) Which of the following is (are) produced during cellular respiration? 22. Question: (TCO 7) Which of the following statements is incorrect? 23. Question: (TCO 7) Which of the choices below best describes metabolism? 24. Question: (TCO 7) Cellular respiration releases energy from glucose. Which form does this energy take? 25. Question: (TCO 7) How is respiration (the act of breathing) different from cellular respiration? ________________________________________ Page: 2 (Short & Essay) 1. Question: (TCO 6) What are the differences and similarities between prokaryotic and eukaryotic cells? You must list both differences and similarities for full credit. 2. Question: (TCO 3). What is the molar mass of calcium sulfate, CaSO4? You must show your work for full credit. 3. Question: (TCO 7) Compare fermentation and aerobic cellular respiration. Include details regarding the reactions that take place and the location in the cell where these reactions occur. [Show More]

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