whereas you want the social construct of race to be treated as though it were a science,

Genetics is real. It is science. Biology is science. Humans are the product of genes, hence the "social construct" of observable "races" is genetic.

This is obvious to everyone whose goal isn't to mislead.

and people treated as though they're breeds of dogs.

Races ("breeds") of dogs is an accurate analogy to races of humans. Your use of the word "treated" in that sentence is subtly attempting to falsely portray what I said as the equivalent of implying that my intent is to "treat humans as though they're dogs" in general, which is not the case.

The concept is untenable, on several levels.

No it isn't. Humans are animals. If you don't understand that and can't comprehend the fact that biology is scientifically measurable (often science lagging behind in what it's able to measure physically), then you're engaging in political deception.

Your propaganda tactics fail.