Almost all species of amphibians lay eggs.
Amphibians lay eggs.
No, they lay eggs.
Amphibians mean living two lives. Amphibians are tetrapodes, usually watery animals, and have smooth skin. They lay soft eggs without any external covering. Examples are frogs, newts etc. Some amphibians, the Alpine Salamander for example, do give birth to live young.Mostly eggs, to my knowledge.
A vertebrae is a life form with a spine. Humans are vertebraes as are all mammals, monotremes and amphibians..however not all of these give birth to live young, monotremes are mammals that lay eggs (there are only 2, platypus and echidna)...except for these, all other mammals give birth to live young. Some amphibians give birth to live young, but amphibians mostly lay eggs.
Amphibians must lay their eggs in a moist environment. Some must lay their eggs directly in the water. Some amphibians give birth to live young.
No they are not mammals. Amphibians and Reptiles are other classes of animals at the same level as the mammals. Mammals have hair, are warm blooded and give birth to live young. Amphibians and reptiles reproduce using eggs.
No - amphobians lay eggs in water, which are left to hatch. The don't 'give birth' to live young.
Amphibians lay eggs and do not produce milk. Animals give birth to their young and produce milk. Those are the main differences.
Most amphibians are oviparous (lay eggs ) e.g. but some are ovoviviparous or viviparous ( give birth to young ones ) as some salamanders .
Amphibians hatch out of an egg with no shell.
No dolphins are not amphibians. Dolphins can`t be amphibians because amphibians lay their eggs in the water and the adults live on land. Dolphins live in the sea only and they don`t lay eggs they give birth to live young.
Most amphibians are oviparous (lay eggs ) e.g. but some are ovoviviparous or viviparous ( give birth to young ones ) as some salamanders .