School of Developmental Abnormalities of Teeth Zhang Qi Wuhan University School of Stomatology.
عمليات العصب الاوسط بالمنظار- Current Endoscopic CTR techniques - البروفيسور فريح ابوحسان
Fertilization Fertilization activates the egg Activation of the egg triggers embryonic development.
Chapter 47: Animal Development
Chapter 47: Animal Development Theories of embryonic development Preformation Preformation Belief that egg or sperm contain a miniature embryo/adult form.
بسم الله الرحمن الرحيم