A person's biological sex is determined at birth. Modern woke leftists have redefined gender to mean just about anything any woke person wants it to mean.
Thats because gender is the subjective form for sex.
Gender is what we think each half of the phenotypical dimorphic, is. It's a collectivist or personal opinion.
Sex is what each half of a phenotypical dimorphic really is, regardless of anyones opinions.
The heart of this question is simple. Does "opinion" necessitate the condition of being based on facts, or, not?
Theists changed the definition of opinion because they'd have no opinions at all if they had to be based on facts instead of faith.
Told yall sht like this would happen. Few definitions mattered as much as opinion when opinions had to be based on facts and reasoning.
Biology doesn't control gender, it's psycological.
Biology doesn't control sex either. Sex controls biology. Sex does not control gender.
The mind and reality are inexorably separate.
Truth exists independently of us and our beliefs or truth doesn't exist at all.