Sexual reproduction, the generation of offspring by fusion of genetic material from two different individuals, evolved over 1 billion years ago. It is the reproductive strategy of all higher animals and plants, including the mammalian class to which humans belong.
Humans can be differentiated into two categories by their reproductive roles. Females make eggs and gestate live young. Males generate sperm to fertilise the female egg. In accordance with their respective roles, females and males have different reproductive anatomies (“biological sex”).
No other reproductive mechanism exists in humans.
In contradiction of evolutionary history and millennia of human observations, highly-esteemed scientific periodicals are running articles undermining the observable reality of biological sex.
“Biologists now think there is a larger spectrum than just binary female and male.”
Scientific American, Oct 22 2018
“The research and medical community now sees sex as more complex than male and female.”
Nature, Oct 30…
View original post 1,020 more words
Recent Comments