3 classes of worms

Is the roundworm classified under the class Annelida, Nematoda, or Platyhelminthes?

• Platyhelminthes

• Arthropoda

• Nematoda

• Annelida

What is another name for tapeworm?

• roundworm

• cestoda

• earthworm

• tapeworm

Do earthworms belong to the class Annelida, Nematoda, or Platyhelminthes?

• Mollusca

• Annelida

• Platyhelminthes

• Nematoda

What is the main difference between flatworms and roundworms?

• The main difference between flatworms and roundworms is the way they move.

• The main difference between flatworms and roundworms is the size of their body.

• The main difference between flatworms and roundworms is the color of their skin.

• The main difference between flatworms and roundworms is the shape and structure of their body.

Is the hookworm classified under the class Annelida, Nematoda, or Platyhelminthes?

• Mollusca

• Annelida

• Nematoda

• Platyhelminthes

What is the main function of the earthworm's nervous system?

• Regulate the respiratory system

• Regulate plant growth

• Regulate the digestive system

• Regulate movement and body coordination

Can hookworms cause disease in humans?

• Only on weekends

• No

• Yes

• Maybe

Does the tapeworm have a digestive system?

• Yes

• Only at night

• Maybe

• No

Is the silk worm included in the class Annelida, Nematoda, or Platyhelminthes?

• Nematoda

• Mollusca

• Platyhelminthes

• Annelida

What is the role of worms in the ecosystem?

• Decomposer

• Oxygen producer

• Pollinator

• Predator