Chemistry of Living Systems 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. Why is life on Earth said to be 'carbon-based'?

Question 2 2. What is the definition of a living organism?

Question 3 3. Which of the following types of molecules is most common in living organisms on Earth?

Question 4 4. Which of the following is NOT a biological process that involves carbon?

Question 5 5. Which of the following is not system of the body?

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Question 6 6. Which of the following is NOT a type of molecule that is based primarily on carbon?

Question 7 7. Which of the following is NOT a widely-used condition for something being a LIVING organism?

Question 8 8. Which of the following is NOT a common type of molecule in living organisms?

Question 9 9. What is carbon?

Question 10 10. What is a living organism?

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Question 11 11. All of the following are made of elemental carbon arranged in different shapes EXCEPT _____.

Question 12 12. Which of the following is the largest type of molecule on average (by mass)?

Question 13 13. What is carbon-based life?

Question 14 14. Which of the following is NOT one of the major elements that make up the body?

Question 15 15. What is a molecule?

Chemistry of Living Systems 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!

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