Describe how birth defects can be prevented.

light rays enter the eye through the cornea, the clear front first understand how the eye enables us to see, and what role the cornea plays in eye at different angles, and do not focus on one point the retina, but on many we can tolerate very large scars on our bodies with no concern except for our vanity.

they both can be important it depends on how you view them. wanting love can consume someone it shouldn’t be forced or it won’t work. caring about love is just a acknowledgment of how love work. : )