Ciclos de vida: ciclo de vida de los anfibios

The video explains that frogs and salamanders are amphibians, which start life in water and later adapt to live on land. It describes the life cycle of amphibians, focusing on the transformation from tadpoles to adult frogs. Tadpoles initially have tails and gills for aquatic life, but as they mature, they develop legs and lungs for terrestrial living.

Which group of animals do frogs and salamanders belong to?

• Reptiles

• Mammals

• Birds

• Amphibians

Where do amphibians like frogs lay their eggs?

• Underground

• In water

• In trees

• On land

What is the larval stage of a frog called?

• Nymph

• Caterpillar

• Tadpole

• Larva

What major change occurs when a tadpole matures into an adult frog?

• It grows wings

• It becomes a fish

• It develops gills

• It grows legs and loses its tail

How does a tadpole's breathing change as it matures?

• It continues to breathe through gills

• It develops lungs to breathe air

• It starts breathing through its skin

• It stops breathing altogether