in the egg they start moving and then when they are big enough they start cracking the egg and coming out
The Egg is the first stage in a frogs life cycle.
Frogs don't need have their offspring develop inside them. So if you were to dissect a frog you would not find the uterus because frogs release sperm and eggs to develop outside the body. Technically, the uterus is the outer shell of the egg...
I think out
egg
spawn
Spawn is the name of the eggs that are laid by frogs.
Frog eggs have to be often kept underwater.
The egg cells of fish have a better chance of being fertilized compared to the egg cells of frogs. This is because fish release a large number of eggs into the water, increasing the likelihood of encountering sperm for fertilization, while frogs typically lay fewer eggs and do not release them directly into the water.
They develop in water, with some exceptions. Some salamanders are live-bearing and some frogs have a larval stadium that develops inside the egg.
I think you mean 'Why do frogs lay egg?' If so, they lay egg because they are amphibians. And all amphibians lay eggs. Frogs lay their eggs in clusters. Toads lay eggs in a line.
In egg form.
Yes. Frogs have a set of internal and external nostrils.