IMHO Mother Mary was a vessel for our lord and savior. She did provide any chromosomes to Jesus, God indwell ed in her.
Hmmmm ..?? Did you say Mary didn’t provide any human matter to Jesus ..??
If that’s what you’re saying; then NOBODY COULD GET SAVED BECAUSE JESUS DIDN’T HAVE ANY HUMAN COMPONENTS - MEANING HE COULD NOT DIE FOR US TO PARDON US .. BECAUSE HE HAD NO PART OF US (through Mary).
And .. maybe you should go to the library and read some of the books about conception .. and what takes place.