1Science_U7_Annelids

The hairs inserted in the rings of Annelidae worms are called...

• Rings

• Annels

• Setae

• Saeta

Most of annelidae worms are...

• Freshwater animals

• Marines

• Terrestrial

• Average in every habitats

The earthworms are of the annelidae group of...

• Oligochaeta

• Hirudinea

• Polychaeta

• Susaeta

What number points out to the hearts?

• 1

• 2

• 3

• 4

• 5

The annelids that live inside tubes they secrete….

• Are marines

• Are freshwater annnelids

• Are terrestrial annelids

• All answers are wrong

What number points out to the mouth?

• 1

• 2

• 3

• 4

• 5

What number points out to the setae?

• 1

• 2

• 3

• 4

• 6

The freshwater annelids are…

• Hermafroditic species

• Unisexual species

• Marine species

• Terrestrial species

The marine annelids are…

• Hermafroditic species

• Unisexual species

• Freshwater species

• Terrestrial species

The only annelid group that doesn’t have setae in their body is…

• Polychaeta

• Oligochaeta

• Hirudinea

• All of them