Part 66

18. Where and what is the bladder of the fish?

19. Tell me about the backbone of the fish.

20. What can you say of the other bones of a fish?

21. What do you know about the scales?

22. What senses have fish?

23. How many senses have you? Name them.

24. What kind of blood have fish?

25. Is a whale a fish? What is it?

26. What are some of the largest fishes?

27. What are some of the smallest?

28. Do fishes differ much in form?

29. How do they differ in regard to their eyes?

30. What fishes have no scales?

31. What do some fish have instead of scales?

32. Will you describe fish of the ray family?

33. Describe flat fish.

34. What other odd forms of fish do you remember?

35. Tell me about some queer forms of fish heads and noses.

36. What are some of the weapons of fish?

37. For what do they use these weapons?

38. What can you tell me about the breast fins of fish?

39. To what do the breast fins sometimes change?

40. How are fishes able to climb trees?

41. What do you know about flying fish?

42. What are barbels?

43. What fishes have barbels?

44. Where do the fin family live?

45. How are sea fishes divided?