THE STOMACH OF THE LIZARD SEEN HOW ARE THE EGGS IN OUTSIDE?
Lizard belongs to the Reptiles group. The skin of the stomach of the lizard is so thin. So, more or less, it has the quality of light – invasiveness.
Egg is visible outside in some kind of fishes. As the scales on the fishes, which are having fiber tissues, are thin, there is no enamel. So, light is invasive through them.
The inner organs of various living beings like glass frog, glass Octopus, jelly fish, glass feather- butterfly are easily visible outside.
In order to safeguard themselves from the hunting vectors, some organisms are cheating like this. On seeing the very big eye-like structures in the wings of the butterflies, some organisms are not trying to hunt them. A chameleon also does camouflage. How, the glass type of skin structure is evolved is still not known.