EBK PRINCIPLES OF ANATOMY AND PHYSIOLOG
16th Edition
ISBN: 9781119662686
Author: DERRICKSON
Publisher: VST
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Textbook Question
Chapter 11, Problem 7CP
Why do the muscles of facial expression move the skin rather than a joint?
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Why do the muscles of facial expression move the skin ratherthan a joint?
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Chapter 11 Solutions
EBK PRINCIPLES OF ANATOMY AND PHYSIOLOG
Ch. 11 - Using the terms origin, insertion, and belly,...Ch. 11 - List the three types of levers, and give an...Ch. 11 - 3. Define the roles of the prime mover (agonist),...Ch. 11 - Prob. 4CPCh. 11 - 5. Select 10 muscles in Figure 11.3 and identify...Ch. 11 - Prob. 6CPCh. 11 - QUESTION 7
7. Why do the muscles of facial...Ch. 11 - Prob. 8CPCh. 11 - Prob. 9CPCh. 11 - When your physician says, "Open your mouth, stick...
Ch. 11 - Prob. 11CPCh. 11 - What muscles do you contract to signify "yes" and...Ch. 11 - QUESTION 13
13. Which muscles do you contract when...Ch. 11 - What are the names of the three openings in the...Ch. 11 - 15. Which muscles are strengthened by Kegel...Ch. 11 - What are the borders and contents of the...Ch. 11 - Prob. 17CPCh. 11 - QUESTION 18
18. Why are the two muscles that cross...Ch. 11 - Prob. 19CPCh. 11 - Prob. 20CPCh. 11 - Prob. 21CPCh. 11 - What is the largest muscle group of the back?Ch. 11 - What is the origin of most muscles that move the...Ch. 11 - Question 24
24. Which muscles are part of the...Ch. 11 - What are the superior extensor retinaculum and...Ch. 11 - How do the intrinsic muscles of the hand and foot...Ch. 11 - Prob. 1CTQCh. 11 - 2. While taking the bus to the supermarket,...Ch. 11 - 3. Minor-league pitcher Jose has been throwing a...
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- abductor pollicis longus and extensor pollicis brevis are muscles that help move what anatomical marking?arrow_forwardHow are circular and oblique muscles different in terms of shape and function? How would I know if I was looking at a rectus or oblique muscle? What characteristics would I look for? Why can’t muscles move without calcium? What does calcium do to allow muscles to move? There are multiple possible answers. How are the fast twitch and slow twitch muscles different? Briefly describe each. Where can I find the fast twitch and the slow twitch muscles?arrow_forwardWhy is it incorrect to talk about ‘flexing a muscle’?arrow_forward
- Which muscles of facial expression do you use to (a) smile, (b) close your eyes, and (c) close your mouth?arrow_forwardImagine you are observing somebody rotating their ankles in a circular motion, using common terms, describe the muscles you think are involved in this movement, what role do you think each of the muscles play?arrow_forwardWhen a soccer player kicks the ball and scores a goal, what muscles Flex the hip? Extend the knee? Plantar flex the ankle?arrow_forward
- Muscles work in groups when they perform multifaceted movements. Write the anatomical term that describes the muscle of a compartment that performs the following action. 1. M uscle that is opposing an action 2. Muscle that stabilizes the origin of a prime mover 3. Small muscle that aids prime mover 4. Prime mover. Muscle that is causing an actionarrow_forwardWhat muscles are being used in this picture? (hint: there are quite a few – write down each joint movement and the muscles that are responsible)arrow_forwardIs brachialist muscle an orgran?arrow_forward
- Describe which muscles of facial expression you use to (a) smileand (b) frown.arrow_forwardWhile playing football, you are tackled hard and have diffculty getting up (trouble flexing your leg). What muscle could be injured?arrow_forwardTo hang your head in shame, which of the following muscles must contract?arrow_forward
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