Description : Do eels burrow?
Last Answer : What kind of eel? Many do burrow into the substrate. If you have an undergravel system, many will go down the tube and live out their lives underground.
Description : Do eels have a cartilaginous bone?
Last Answer : What is the answer ?
Description : Are eels carnivores?
Last Answer : There are something like 800 species of eels living around the world, they are carnivorous
Description : Which one of the following pairs of animals comprises ‘jawless fishes’? (a) Mackerals and rohu (b) Lampreys and hag fishes (c) Guppies and hag fishes (d) Lampreys and eels
Last Answer : (b) Lampreys and hag fishes
Description : Which fish was sometimes used as currency: eels, sturgeon, or carp?
Last Answer : Eels were used