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Assignment On Cadaver Dissection Tool

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This assignment requires the online resource, Anatomy & Revealed from McGraw Hill. In Connect, open the “Cadaver Dissection Tool” to complete this assignment. This is also known as “Anatomy and Physiology Revealed, Version 3” or APRV3.
It will be most useful if you work with this program over the next few weeks and use it to enrich your learning in both the lab and lecture sections of the class. You will also find it useful to help you succeed in a number of other assignments. When you finalize your write-up, be sure to use appropriate terminology for your observations (for example, if you see stained nuclei, don't call them "black dots").
For this assignment, I suggest that you work in teams. A true collaboration involves sharing information …show more content…

Describe 3 features of the structure or organization shared by all three of these types of muscle that tell you that these tissues ought to be classified as muscle. These should be features found in all types of muscle but not in any other tissue.
Muscle tissues all have elongated cells.
5. Now compare 3 features of the structure or organization of all three types of muscle that make them different from each other and easy to identify. You need to describe THREE features and compare them in ALL types of this tissue. Be sure to compare specific features you have observed as they appear in all three of these tissues.
The appearance of their cells are all different. Skeletal are unbranched and parallel, smooth are spindle-shaped, and cardiac are branched and connected. They also vary in striations. In skeletal, they are present and obvious. There are no striations in smooth. The striations are in cardiac but are very faint. Their nucleus’ are also different. Skeletal have more than one nucleus. Smooth have just one nucleus and cardiac varies.
Note: Since this is an exercise based on what you can observe in a microphotograph your descriptions should involve structure only and not function or location, since these are not observable in these images. If you use notes or other information from the web site, text, or other resources, be sure you are writing about something you can actually observe on the

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