Scientific Source #116 – Report
“A human being originates in the union of two gametes, the ovum and the spermatozoon” 116
116 Roberts, J., An Introduction to Medical Genetics 1 (3d ed. 1963) (cited in The Human Life Bill: Report on S. 158 Before the Subcommittee on Separation of Powers of the Senate Committee on the Judiciary, 97th Cong., 1st Sess. (1981), p. 8).