Those aren't even close to the science. What they are is regurgitation of political post modernism and junk science. The real, properly executed, and repeatable science shows there in fact are fundamental biological differences. They don't manifest for every individual equally but over distributions there are very clear broad generalities, and even some near biological absolutes with only the very extreme rarest of true genetic exceptions.
If they wanted to make an argument, they could make the philosophical argument that we should treat people fairly, equally, and compassionately and try to come up with reasonable solutions for outliers, and not these flat out propaganda lies that they are arguing are based on verified and indisputable science.
If they are opinions, state them as such. Don't call them fact because they are what you wish to be true.
Oh, ACLU, how far you have deviated from advocacy for liberty and freedom. You were coopted by the radical left long ago.