Fish and Amphibians

Front

What is the function of a fish's swim bladder?

Back

The swim bladder helps fish stabilize their body at different depths in the water.

Front

Which group of amphibians retains a tail in adulthood?

Back

Newts/Salamanders are the only group of amphibians that have a tail when they are adults.

Front

How do fish take in oxygen?

Back

Fish take in oxygen through their gills.

Front

What is a key difference between rays and lampreys?

Back

A ray has jaws, while a lamprey does not.

Front

What type of amphibian is characterized by a long body and a tail?

Back

Salamander.

Front

What are gills?

Back

Gills are the respiratory organs in fish that allow them to extract oxygen from water.

Front

What is the primary habitat of amphibians?

Back

Amphibians primarily live in both aquatic and terrestrial environments.

Front

What is the main difference between frogs and toads?

Back

Frogs generally have smooth, moist skin and long legs for jumping, while toads have dry, bumpy skin and shorter legs.

Front

What is metamorphosis in amphibians?

Back

Metamorphosis is the process by which amphibians undergo a transformation from a larval stage (like a tadpole) to an adult form.

Front

What do fish scales do?

Back

Fish scales protect the fish's body and reduce water resistance.