Hair color is considered as ...........

If you learn something during your life this is called .............. Traits

,........... Something transfer from the parents to the offspring

The stripes of zebra is considered as,..........

The shell protect it from their enemies This animal is called ..........

The Human traits may change according to the surrounding environment ( )

The animals and birds in the Arctic zone can adapt in their environment ( )

,........... Is the act of blending into the environment through the use of colors