Transcript Frog Practical Review - Kenston Local Schools

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.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Lung
Liver
A. female B. male
Gall bladder
Stomach
Atrium
Testes
Kidney
Ventricle
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 Matching
21. 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.