The Muscular System: Help and Review 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!

Page 1

Question 1 1. How does shivering thermogenesis aid in the homeostatic regulation of body temperature?

Question 2 2. The body's lever system utilizes the joint, which is known as the _____, the muscular contraction, called _____, and the weight of the body, referred to as _____.

Question 3 3. Which organ converts amino acids into glucose?

Question 4 4. Which of the following demonstrates a first-class lever system?

Question 5 5. Consider an individual who needs surgery to reattach his biceps tendon to his forearm. He requests the surgeon reattach the tendon in such a way to increase the strength of his forearm flexion. What would the surgeon need to do to accomplish his request?

Page 2

Question 6 6. Using the mnemonic FRE123, what does it tell us about a second class lever?

Question 7 7. Skeletal muscle contraction without muscle shortening is responsible for which of the following?

Question 8 8. Which of the following attaches skeletal muscle to bone?

Question 9 9. A machine is built with a lever system to move heavy loads. Which of the following would be the most efficient in terms of moving a heavy load with relatively little effort or force?

Question 10 10. Which of the following is composed of muscle tissue surrounding a hollow organ?

The Muscular System: Help and Review 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!

Middle School Life Science: Help and Review  /  Science Courses
Support