cause they keep protected eaiser cause they keep protected eaiser cause they keep protected eaiser
Reptile eggs are soft-shelled so that the babies can break out of the shells. Bird eggs are hard-shelled, because baby birds use their beaks to crack the shells of their eggs, but since reptiles don't have beaks to use to break their shells, their eggs have to be soft-shelled.
Reptile eggs are soft-shelled - as opposed to the calcified shell of a birds egg.
They lay eggs on land and have a leathery egg shell, then a few months later the baby is born.
Reptiles and birds produce eggs that are self-contained so far as liquids are concerned. They have hard or leathery shells that are mostly impermeable to water (although they cannot survive for long if submerged). The shells of amphibians are permeable, and must be in water at least part of the time or they will dry out, causing the embryo to die from dehydration.
no,some either lay eggs or give birth to live young
Reptile eggs are soft-shelled so that the babies can break out of the shells. Bird eggs are hard-shelled, because baby birds use their beaks to crack the shells of their eggs, but since reptiles don't have beaks to use to break their shells, their eggs have to be soft-shelled.
Platypus eggs are not hard-shelled, like birds' eggs. They are soft-shelled and leathery.
No, they are usually hard-shelled. Snakes eggs are leathery.
Birds lay normal, hard-shelled eggs while reptiles usually lay eggs with a leathery shell that is flexible.
Monotremes are egg-laying mammals, and their eggs are not hard-shelled, but leathery. The monotremes include the platypus and echidna.Reptiles also lay rubbery/leathery eggs.
lay shelled eggs
tortiose
Reptile eggs are soft-shelled - as opposed to the calcified shell of a birds egg.
Platypus eggs are soft and leathery, rather than hard-shelled.
No, their eggs are soft. Caviar is fish eggs.
to protect them from pridators
They Lay hard shelled eggs.