TExES Life Science: Lab Equipment, Processes & Safety Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. When heating a solution, a _____ is the best option for highly flammable substances while a _____ is best when heating to extremely high temperatures.

Question 2 2. Which feature of the evaporating dish makes it effective in the evaporation process?

Question 3 3. What is the purpose of a ventilation hood?

Question 4 4. How should you dispose of substances in the lab?

Question 5 5. If you are dissecting a specimen, which would you be LEAST likely to use to help you?

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Question 6 6. Which piece of safety equipment is typically optional in a lab?

Question 7 7. What should you do if a substance is not labelled?

Question 8 8. What should you do with substances that are heating?

Question 9 9. Which of the following is NOT true about lab safety equipment?

Question 10 10. What is the purpose of processing a substance with a mortar and pestle?

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Question 11 11. What is the best use of a beaker?

Question 12 12. What might you use to run a reaction or observe substances in the lab?

Question 13 13. When should you read through the lab instructions?

Question 14 14. Which of the following would be best used for swirling and mixing liquids?

Question 15 15. Which of the following statements is true?

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Question 16 16. Which piece of equipment is used to see very small specimens and samples?

Question 17 17. What is a good thing to have with your first aid kit?

Question 18 18. If you need to dispense a precise amount of volume, which instrument would you use?

Question 19 19. For accurate volume measurements, which is the best piece of equipment to use?

Question 20 20. Which of the following is NOT a lab safety rule?

TExES Life Science: Lab Equipment, Processes & Safety Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

TExES Life Science 7-12 (238): Practice & Study Guide  /  Science Courses
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