Principles of Anatomy and Physiology
16th Edition
ISBN: 9781119662792
Author: Tortora, Gerard J., DERRICKSON, Bryan H.
Publisher: WILEY
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Textbook Question
Chapter 10, Problem 29CP
Why do you think a healthy 30-year-old can lift a 25-lb load much more comfortably than an 80-year-old?
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Students have asked these similar questions
40. When the most medial portion of the weight is traveling upwards, what type of muscular contraction is taking place at the wrist joint?
must watch 5 second clip to answer
https://www.youtube.com/watch?v=PvoauGkB31M
a. Isometric
b. Concentric
c. Eccentric
d. Isotonic
If heavy man wants to train on mountain for two months as he quite heavy but wants to gain strengths? What can he gain if climbing mountain over 1,000ft tall for two months?
Why do men have higher grip strength than women? Include the concept of exercise physiology.
Chapter 10 Solutions
Principles of Anatomy and Physiology
Ch. 10 - To determine:
l. What features distinguish the...Ch. 10 - List the general functions of muscular tissue.Ch. 10 - 3. Describe the four properties of muscular...Ch. 10 - What types of fascia cover skeletal muscles?Ch. 10 - Why is a rich blood supply important for muscle...Ch. 10 - How are the structures of thin and thick filaments...Ch. 10 - What roles do contractile, regulatory, and...Ch. 10 - Prob. 8CPCh. 10 - To determined
9. How does sareomere length...Ch. 10 - Prob. 10CP
Ch. 10 - Which ATP-producing reactions are aerobic and...Ch. 10 - To determine:
12. Which sources provide ATP during...Ch. 10 - Prob. 13CPCh. 10 - Why is the term recovery oxygen uptake more...Ch. 10 - Prob. 15CPCh. 10 - What is motor unit recruitment?Ch. 10 - Prob. 17CPCh. 10 - Prob. 18CPCh. 10 - Prob. 19CPCh. 10 - Prob. 20CPCh. 10 - Prob. 21CPCh. 10 - On a cellular level, what causes muscle...Ch. 10 - What are the similarities among and differences...Ch. 10 - 24. What are the differences between visceral and...Ch. 10 - How are skeletal and smooth muscle similar? How do...Ch. 10 - 26. Which type of muscular tissue has the highest...Ch. 10 - Q. Which structures develop from myotomes,...Ch. 10 - Prob. 28CPCh. 10 - 29. Why do you think a healthy 30-year-old can...Ch. 10 - l. Weightlifter Jamal has been practicing many...Ch. 10 - Prob. 2CTQCh. 10 - Polio is a disease caused by a virus that can...
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- Why is exercises important especially for sick people?arrow_forwardHow does exercise prevent injury? How do you use the FITT principle for a beginner? What exercise causes the most injuries?arrow_forwardHow many hours should person walking on stairs to loose weight? If run how long as well easily get tired of running?arrow_forward
- . Reverse pyramid training has the lifter begin with the heaviest weight they can move for one repetition. two to four repetitions. five to six repetitions. eight to ten repetitions.arrow_forwardMadison 1. Madison is 5 feet 6 inches and weighs 115 lbs. She recently started going to 60 minute spin classes 4 days per week. She also Lifts 3 days per week (PAL 1.55). a.Calculate Madison’s TDEE (maintenance calories) 2. Now, Madison wants to put on muscle (3500kcal extra to put on 1lb of muscle). She wants to shoot to put on 1 lb per week. a.Calculate how many calories Madison needs to eat gain 1lb of muscle in 1 week.arrow_forwardTotal compressive knee forces range between O 1-2 %BW O 2-4 %BW 3-5 %BW 0.5-1.5 %BWarrow_forward
- Keeping the object you are carrying close to your body reduces the force and stress on your spine. Which one of the five Ls of lifting is this an example of?arrow_forwardWhen the most medial portion of the weight is traveling downwards, what type of muscular contraction is taking place at the wrist joint? must watch clip to answer https://www.youtube.com/watch?v=PvoauGkB31M a. Isometric b. Concentric c. Eccentric d. Isotonicarrow_forwardCompare your results for the 3 conditions (see figure 1 above): Extend hand with no weight Extend hand with weight Flex hand with weightarrow_forward
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