Drugs, chemicals, and radiation that can cause birth defects are known as D. teratogens. Teratogens are<span> environmental agents that produce abnormalities during embryonic or fetal development.
Carcinogens can cause cancer. Progestins are used as hormonal contraception. Toxoplasmosis is a parasitic disease.</span>
It is a mixture from both Hereditary traits and traits gained from the environment where you were born or in general.
Blackberry
Because it dosent have cherry in it. It has berry at the end
