frog practical review. reminder: the frog practical covers the whole frog dissection and not just...
TRANSCRIPT
Frog Practical Review
Reminder: The Frog Practical covers the WHOLE Frog
Dissection and not just this review.
1.
2.
3. Sex of A and B
A B
4.Ignore black line
5.
6. Be specific!
7.
8.
9.
10.
This pin.
11.
12. Ignore black lines
13.
14.
15.
16.
17.
18.
19.
20.
Answers for Part 1 Slides
1. Lung
2. Liver
3. A. female B. male
4. Gall bladder
5. Stomach
6. Atrium
7. Testes
8. Kidney
9. Ventricle
10. Nictitating membrane
11.Maxillary teeth
12.Spleen
13. Internal nares
14.Gullet
15.Eustachian tubes
16.Vomerine teeth
17.External nares
18.Tympanic membrane
19.Chromatophore cells
20.See next slide
20. Dinner!
Answers for Part 2 Matching21. e
22. i
23. a
24. d
25. g
26. b
27. h
28. f
29. j
30. c
Answers for Part 3 Short Answer
31. Feet is webbed and are used to propel their body through water. The 1:1 ratio between the foot and leg generate more force for jumping.
32. By having eyes on the top of the head the frog can look out of the water while keeping most of its body hidden underwater. Having the eyes on the side of the head allow the frog to see predators all around them.
33. Mouth (or nares)—glottis—trachea—lungs—trachea—glottis—mouth (or nares).
34. Mouth—esophagus—stomach—pyloric sphincter—duodenum—small intestine—colon—rectum—cloaca.