Amphibians part 1 2024-2025

Front

What does the word 'amphibian' literally mean?

Back

Double Life

Front

In which phylum are amphibians classified?

Back

Chordata

Front

What organ is responsible for most of the chemical digestion and absorption of nutrients in amphibians?

Back

Small intestine

Front

Which organ in frogs vibrates to transmit sound vibrations to the inner ear and helps maintain balance?

Back

Tympanic Membrane

Front

What is the function of the cloaca in amphibians?

Back

The cloaca collects and excretes wastes from the digestive and excretory systems.

Front

Name a key characteristic of amphibians that distinguishes them from other animal groups.

Back

Amphibians typically have a life cycle that includes both aquatic and terrestrial stages.

Front

What is the primary habitat for most amphibians during their larval stage?

Back

Aquatic (water) habitat.

Front

What type of skin do amphibians have, and why is it important?

Back

Amphibians have permeable skin that allows for gas exchange and hydration.

Front

What is the role of the tympanic membrane in frogs?

Back

It helps in hearing by transmitting sound vibrations to the inner ear.

Front

How do amphibians typically reproduce?

Back

Most amphibians reproduce by laying eggs in water, where the larvae develop.