Part 1: Individual Muscle Fatigue DataEach person needs to perform trials 1-5 for part 1. Measure the effect of muscle fatigue.(as fast as you can) at a constant rate, making sure the ball is as squished as possible with each repetition.1.Place the tennis ball in your writing hand. When the timekeeper says "Go!" begin to squeeze the ball rapidly2. Perform a 5 second trial run and fill in your hypothesis for the average for the 3 trials.3. Count the number of squeezes made every 10 seconds. The timekeeper will give some signal every 10seconds so that the recorder can begin the squeeze count over.(example- First 10 seconds- 15 squeezes; Second 10 seconds- 13 squeezes, etc.)4. Continue for 60 seconds.5. Rest for 1 minute and repeat the procedure for two more trials.6. Trial 4- perform with your non-dominant hand.7. Trial 5-perform with your dominant hand after a 2 minute ice bath.5 Second Trial RunTime1st 10 Second Interval2nd 10 Second Interval3rd 10 Second Interval4th 10 Second Interval5th 10 Second IntervalTotal6th 10 Second IntervalTrial1252571191719126Trial 236303438261918360 Second HypothesisTrial 32930191510134Trial 4 (nondominant hand)303020191817134Trial 5 (ice)232323211919128141Dominant 1-3 Trial Average1. What are the components needed for cellular respiration to occur? What are the products of cellularrespiration? (Think back to biochemistry- where does the ATP/energy we get come from?)2. Using your knowledge of cellular respiration, account for any differences in the amount of work done bythe muscles during the three trials in part 1.

Cellular respiration is a set of metabolic reactions and processes that take place in the cells of…

1. What are the components needed for cellular respiration to occur? What are the products of cellular respiration? (Think back to biochemistry- where does the ATP/energy we get come from?) 2. Using your knowledge of cellular respiration, account for any differences in the amount of work done by the muscles during the three trials in part 1.

1. What are the components needed for cellular respiration to occur? What are the products of cellular respiration? (Think back to biochemistry- where does the ATP/energy we get come from?) 2. Using your knowledge of cellular respiration, account for any differences in the amount of work done by the muscles during the three trials in part 1.

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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Question

Part 1: Individual Muscle Fatigue Data
Each person needs to perform trials 1-5 for part 1. Measure the effect of muscle fatigue.
(as fast as you can) at a constant rate, making sure the ball is as squished as possible with each repetition.
1.Place the tennis ball in your writing hand. When the timekeeper says "Go!" begin to squeeze the ball rapidly
2. Perform a 5 second trial run and fill in your hypothesis for the average for the 3 trials.
3. Count the number of squeezes made every 10 seconds. The timekeeper will give some signal every 10
seconds so that the recorder can begin the squeeze count over.
(example- First 10 seconds- 15 squeezes; Second 10 seconds- 13 squeezes, etc.)
4. Continue for 60 seconds.
5. Rest for 1 minute and repeat the procedure for two more trials.
6. Trial 4- perform with your non-dominant hand.
7. Trial 5-perform with your dominant hand after a 2 minute ice bath.
5 Second Trial Run
Time
1st 10 Second Interval
2nd 10 Second Interval
3rd 10 Second Interval
4th 10 Second Interval
5th 10 Second Interval
Total
6th 10 Second Interval
Trial1
25
25
71
19
17
19
126
Trial 2
36
30
34
38
26
19
183
60 Second Hypothesis
Trial 3
29
30
19
15
10
134
Trial 4 (non
dominant hand)
30
30
20
19
18
17
134
Trial 5 (ice)
23
23
23
21
19
19
128
141
Dominant 1-3 Trial Average
1. What are the components needed for cellular respiration to occur? What are the products of cellular
respiration? (Think back to biochemistry- where does the ATP/energy we get come from?)
2. Using your knowledge of cellular respiration, account for any differences in the amount of work done by
the muscles during the three trials in part 1.

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