eggs
No, they are mammals. They breath through lungs, give birth to live young called calves, and suckle them from mammaries.
the young live only in water, look different from their parents, breathe though gills
No! because they are not Insects,Reptiles and Amphibians. They are mammals. A common trait of all mammals is to bear live young and nurse them. Also, the proper form of the question is "Do lions" not "Does lions."
During development amphibians stay in the pond or lake where they were born.
Bison, being non egg laying mammals, do bear live young.
No, beavers aren't amphibians. They are mammals.No. It has recently been discovered to be part of the bear family.No, a beaver is not an amphibian. A beaver is a mammal. It gives birth to live young and suckles them with milk.
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.
Yes. A wolf is a mammal, and they bear live young.
Yes. All placental mammals bear live young.
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.
amphibians have their young ones in water
NO