Skeletal & Muscular Systems Station Lab



Skeletal & Muscular Systems Station Lab

Station 1 –Skin Diagram

1. On your answer sheet label the skin

2. Identify the functions each

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Station 2 – Bone tissue slide (DO NOT MOVE THE SLIDE)

1. Look at the slide first under low power

2. Switch to high power

3. On your answer sheet draw and color the bone

4. Label your drawing as compact or spongy bone tissue

5. Label total magnification you draw it under

Station 3 – Muscle Fatigue

1. Pick up the 1 gallon jug of water or a text book and hold it in your NON-DOMINANT hand. (the hand you do not write with) Count how many arm curls you can do in 20 seconds and record it on your data chart.

2. Repeat this process for five more, 20 second, trials recording the result for each trial. Do not rest your arm between trials.

3. Prepare a line graph of the data you collected. The number of arm curls should be on the x-axis and the trial number on the y-axis.

Station 4 – Skeletal labeling

1. List the bones of the axial skeletal on your answer sheet

Station 5 – Skeletal labeling

1. List the bones of the appendicular skeletal on your answer sheet

Station 6 – Types of muscle tissue

1. Put a check in the boxes that apply.

2. Draw a diagram of each of the muscle tissues & Label the nucleus

Station 7 – Effect of Temperature on muscles

1. Count the number of times you can make a fist in 20 seconds. Start with your hand completely outstretched and make a tight fist each time. Do it as fast as you can. Record the count on your data chart.

2. Now submerge your hand in a container of ice water so that the temperature is near the freezing point. Leave your hand in the water for one full minute.

3. Remove your hand and immediately count how many forceful fists you can make in 20 seconds. Record on your data chart.

Name: _______________ Date: ________ Per. ______

Integumentary, Skeletal & Muscular Systems Station Lab

Station 1 Skin Diagram (structure-function)

1. _______________ - ___________________________________________________________

2. _______________ - ___________________________________________________________

3. _______________ - ___________________________________________________________

4. _______________ - ___________________________________________________________

5. _______________ - ___________________________________________________________

6. _______________ - ___________________________________________________________

7. _______________ - ___________________________________________________________

8. _______________ - ___________________________________________________________

9. _______________ - ___________________________________________________________

Station 2 –Bone tissue slide Station 3- Muscle Fatigue

|Trial # |Partner #1: |Partner #2: |

| |# of arm curls in |# of arm curls in |

| |20 sec. |20 sec. |

|1 | | |

|2 | | |

|3 | | |

|4 | | |

|5 | | |

|6 | | |

total magnification __________

Station 4 – Axial Skeletal labeling

1. ______________

2. ______________

3. ______________

4. ______________

5. ______________

6. ______________

7. _______________

Station 5 – Appendicular Skeletal labeling

1. ______________

2. ______________

3. ______________

4. ______________

5. ______________

6. ______________

7. ______________

8. ______________

9. ______________

10. ______________

11. ______________

12. ______________

13. ______________

14. ______________

15. ______________

16. ______________

Station 6 – Types of muscle tissue

|Characteristics of Muscles |Cardiac |Skeletal |Smooth |

|Voluntary | | | |

|Involuntary | | | |

|Striated | | | |

|Non-striated | | | |

|Found in heart | | | |

|Attached to bone | | | |

|Found in blood vesicles, digestive track ect… | | | |

|Cardiac |Skeletal |Smooth |

| | | |

| | | |

| | | |

| | | |

| | | |

Station 7 – Effect of Temperature on muscles

|Temperature |Partner #1: Number of |Partner #2: Number |

| |Fists |of Fists |

|Room Temp | | |

|Cold | | |

1. What effect did the cold temperature have on the action of your hand muscles? Explain

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4. What happened to your ‘strength’ as you progressed through each trial?

5. How does your graph show this?

6. Describe how your arm felt during the end of your trials.

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