It depends on what the deceased died of and the condition of the body, presumably. But an inverted and mutilated penis is not a vagina, and a coroner will certainly and unambiguously know it. A neophallus is also not a phallus, because rolled up forearm skin is not a penis and can never be one.Really? Do you think it would be immediately apparent to say, a police officer who stumbled upon the nude, post-surgical corpse of a trans woman that the deceased had been born with, perhaps a penis and testicles?Of course it is excluded from the conversation. When a dead body is examined, there is no brain activity at all. Yet the sex of that dead body is very much able to be determined.You mean part of their biology? Again, dangling bits, dangling bits, dangling bits. If the neurology says they are in conflict with their genitals, that would imply that part of them is one gender, part of them is the other gender. You keep crying biology, but want to pretend the part of the body that makes us who we are... is excluded from the conversation... or even mocked. Stupid brain! What does it know?!That your brain structure determines how you act and think is certainly true. Remember poor Phineas Gage. And psychopaths. No doubt that trans identified persons have some structure or neuopathway causing dysphoria After all, there are people whose brains make them dysphoric for certain body parts. There was a women who poured Draino into her eyes because she identified as blind. But a trans identified man isn't a women. Unlike the Draino lady, he can't change his biology.Your neurobiology likely determines your sexual orientation.Brain structures obviously play an enormous role in how we perceive ourselves, who we are attracted to, etc. Sexual orientation, sexuality, sexual identification have basis in brain structures. Not, as you are so fond of saying: it's just thoughts in your head. It's not. It's neurobiology.
Thoughts are caused by brain-states. So what? You keep saying 'it's neurobiology'. So what? My thoughts don't change my ethnicity, or my sex, or my age.
Your neurobiology affects your perceptions of who you are. Including your identity as male.
Trans ideologists want anthropologists to stop identifying the sex of the human remains they find--because the anthropologists cannot know what gender identity that person was. You could not make it up.