Which of the following is NOT a characteristic of nematodes? Nematodes have a cuticle. Adult nematodes...
Which of the following is NOT a characteristic of nematodes? Nematodes have a cuticle. Adult nematodes contain both types of sex organs in the same body. Nematodes have a digestive tract. Nematodes are unsegmented.
| Nematodes have a cuticle. |
| Adult nematodes contain both types of sex organs in the same body. |
| Nematodes have a digestive tract. |
| Nematodes are unsegmented. |
Homework Answers
Adult nematodes contain both types of sex organs in the same body is wrong and not the characteristic of Nematodes .
Unlike some other types of worms (earthworms, for example), nematodes are mostly dioecious. This means that the males and females are distinctly different from each other, much like human males and females .
Exception just for knowledge
Although most nematodes are dioecious, there are a few nematode species that are hermaphroditic. These individuals have both male and female sex organs, and some can even self-fertilize.
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