Science news articles about 'prenatal environment'

... degrees of genetic relation to their parents, to disentangle the effects of genetic influences and the prenatal environment. The study is the first study of its kind in the world to allow these ...

... to behave antisocially. The unique study examined the records of 779 children born by in-vitro fertilization whose prenatal environment was provided by either a related mother or an unrelated mother.

... up around the eggs in the pouch. After fertilizing the eggs, the male closely controls the prenatal environment of the embryos in his pouch. The male keeps blood flowing around the embryos, controls ...