The male flying dragon lizard in the video is opening a brightly-colored flap of skin at its throat. This is a display of courtship behavior that only happens during certain times of the year. What is the effect of this courtship behavior?

The evolution of amniotic development and the shelled egg enabled vertebrates to become fully terrestrial. These two evolutionary advances required the previous development of internal fertilization. In other words, the deposition of sperm by the male into the female’s reproductive tract and the sperm’s subsequent penetration of the egg cell was necessary before the shelled egg could exist.

Explanation:

answer; a splinter party;