Why fertilization occurs at AI junction

Earlier it was believed to be occur at ampulla

Your Answer

It occurs at the AI junction because of paracrine signalling from lactoferrin and tyrosine which helps in combination of sperm and ovum or it can also be because of proper temp. and conditions to happen. I think I answered in some detail. https://www.kingsbergmedical.com/

0
aiims
Practice Mock Test
aiims