المحاضرة الثانية: تهجين الحمض النووي DNA hybridization / التشخيص الجزيئي

Round-12 hunt: picked; channel-level screens (sellers/exam/re-upload/devotional/vendor/events), provenance check, vendor/seller/devotional recheck and quality ranking (tier C) passed; strict per-title check + final strict pass; oEmbed verified.

A 81-minute video from Marwa Mahmoud: “المحاضرة الثانية: تهجين الحمض النووي DNA hybridization / التشخيص الجزيئي”.

Video by Marwa Mahmoud, played through YouTube's embedded player.