Invertebrates MCQ Quiz - Multiple Choice Questions & Answers Page 4

31. Of the annelid classes below, which have parapodia?

1. Oligochaeta
2. Polychaeta
3. Hirudinea (leeches)
4. all three of these

32. Many of which of the following annelid classes are parasites?

1. Oligochaeta
2. Polychaeta
3. Hirudinea (leeches)
4. all three of these

33. Of the annelid classes below, which have externally segmented bodies?

1. Oligochaeta
2. Polychaeta
3. Hirudinea (leeches)
4. all three of these

34. Of the annelid classes below, which make castings that are agriculturally important?

1. Oligochaeta
2. Polychaeta
3. Hirudinea (leeches)
4. all three of these