Ummm...maybe you didn't get the statement, Mr. Nutter.
There isn't any contradiction. A Zygote is a human, with unique DNA. The fact that it lives within its Mother is the condition known as "pregnancy".
I got the statement correct, you must have misunderstood my response...my point was that I agree with what you were taught "back then" in biology...a Zygote is most definitely a human. They can redefine it or call it anything they want, nothing will ever change the fact that a Zygote is a human being that will become a baby as far as I am concerned. Hence, my harsh words to my DIL when she spouted off about choice.
And BTW, it is Ms. Nutter ; )