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Lab 7: Vertebrate Anatomy: Difference between revisions
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→Comparative Adult Anatomy of Systems in Vertebrates
| Line 186: | Line 186: | ||
1. Teeth <br> | 1. Teeth <br> | ||
2. Esophagus ( | 2. Esophagus (mudpuppy, rattlesnake and rabbit only)<br> | ||
3. Stomach <br> | 3. Stomach <br> | ||
4. Caecum (rabbit only)<br> | 4. Caecum (rabbit only)<br> | ||
5. Small intestine <br> | 5. Small intestine <br> | ||
6. Large intestine <br> | 6. Large intestine <br> | ||
7. Cloaca (perch, | 7. Cloaca (perch, mudpuppy, and rattlesnake - Note that these animals have an anal opening within the cloaca.)<br> | ||
8. Anus (rabbit)<br> | 8. Anus (rabbit)<br> | ||
<BR> | <BR> | ||
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Using the key below, compare the flagged structures in the pig, Perch, Necturus, rattlesnake, and rabbit and answer the questions below.<br> | Using the key below, compare the flagged structures in the pig, Perch, Necturus, rattlesnake, and rabbit and answer the questions below.<br> | ||
1. Gills (perch and | 1. Gills (perch and Mudpuppy)<br> | ||
2. Lungs ( | 2. Lungs (mudpuppy, rattlesnake and rabbit)<br> | ||
3. Trachea (rattlesnake and rabbit)<br> | 3. Trachea (mudpuppy, rattlesnake and rabbit)<br> | ||
4. Diaphragm (rabbit only)<br> | 4. Diaphragm (rabbit only)<br> | ||
<br> | <br> | ||
| Line 235: | Line 235: | ||
4. Vagina (Rabbit)<br> | 4. Vagina (Rabbit)<br> | ||
5. Urinary bladder (Necturus, rabbit)<br> | 5. Urinary bladder (Necturus, rabbit)<br> | ||
6. Urethra (Rabbit)<br> | 6. Urethra (Rabbit) or urogenital opening (perch)<br> | ||
7. Cloaca (Perch, Necturus, rattlesnake)<br> | 7. Cloaca (Perch, Necturus, rattlesnake)<br> | ||
8. Kidney (one of two pinned in the perch, Necturus, rattlesnake, rabbit)<br> | 8. Kidney (one of two pinned in the perch, Necturus, rattlesnake, rabbit)<br> | ||
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Compare the following structures in all of the specimens and answer the questions below.<br> | Compare the following structures in all of the specimens and answer the questions below.<br> | ||
1. Single atrium (Perch | 1. Single atrium (Perch)<br> | ||
2. Single ventricle (Perch, | 2. Single ventricle (Perch, mudpuppy, rattlesnake)<br> | ||
3. Left atrium ( | 3. Left atrium (mudpuppy, rattlesnake, rabbit)<br> | ||
4. Right atrium ( | 4. Right atrium (mudpuppy, rattlesnake, rabbit)<br> | ||
5. Left ventricle (Rabbit)<br> | 5. Left ventricle (Rabbit)<br> | ||
6. Right ventricle (Rabbit)<br> | 6. Right ventricle (Rabbit)<br> | ||
