A mix of genetic and environmental factors contributes to being overweight

During the embryonic stage, the zygote travels to the uterus and becomes implanted

a. True b. False Indicate whether the statement is true or false

Testis-determining factor

A. activates the Wolffian system. B. inhibits the Müllerian system. C. develops the primordial gonads into testes. D. prevents the development of ovaries.