TheGullyGuitarist: U teach better than the doctors
nateb2868: Remember, that highly engineered pump (your heart) occurred completely by accident. No Designer was involved, so don’t even think about it…
AbhijeetPratap_official: Thank you very much
MehranAli-k6w: Thank you mam,it's amazing
Deriyo21: Pls tell me what the 4 pulmonary veins do?
What are their functions?
AmatAltwaygi: translate please
Nov 20 2025