In Romans 8:3, what is the extent of the likeness in “in the likeness of sinful flesh”?

[Rom 8:3 NKJV] (3) For what the law could not do in that it was weak through the flesh, God [did] by sending His own Son in the likeness of sinful flesh, on account of sin: He condemned sin in the flesh, [Rom 8:3 MGNT] (3) τὸ γὰρ ἀδύνατο…