Sperms Production
One of the dilema with apporach of scientific miracles in Quran is what you have mentioned. There is a very nice piece of writing by a greek converted muslim. I will recommend you to read that article https://www.hamzatzortzis.com/does-the-quran-contain-scientific-miracles-a-new-approach/ As for answer to your question. I will all wait for reply from scholars.
ok let me read some related essays then i will return to u
Please also tell me about these essays and ok