Eel Learning Quiz

What is a distinctive feature of eels that differentiates them from other fish?

• They are covered in fur.

• They have fins on their backs.

• They have elongated, snake-like bodies.

• They have scales.

Which of the following is true about the habitat of eels?

• Eels are only found in lakes.

• Eels can be found in both freshwater and saltwater environments.

• Eels are only found in saltwater.

• Eels are only found in freshwater.

What is unique about the life cycle of the European eel?

• They live their entire life in the ocean.

• They do not migrate at all.

• They spawn in the Sargasso Sea and migrate to European rivers.

• They spawn in freshwater and live in saltwater.

Why are eels considered important in some cultures?

• They are a source of entertainment.

• They are used for medicinal purposes.

• They are used as pets.

• They are considered a delicacy and have commercial value.

What is a common misconception about electric eels?

• They are herbivores.

• They cannot generate electric shocks.

• They are true eels.

• They are found only in freshwater.