Which Statement About Sex Steroids Is False

Which statement about sex steroids is false?

A) Gonads produce hormones and gametes.
B) Absence of the X chromosome causes the embryonic gonads of mammals to produce androgens.
C) Sex steroids are produced at low levels by the gonads in childhood.
D) The human embryo has the potential to develop into either a male or a female until the gonads begin producing testosterone.
E) Sex steroids are produced by the adrenal cortex.