Studying a pedigree
Structure of a chromosome
DNA replication
Interpreting a pedigree showing the inheritance of an autosomal characteristic
Interpreting a pedigree showing the inheritance of a sex-linked characteristic
Extraction of DNA
Genetics新高中遺傳學
Biology in the Cloud by CUHK
How Rh factor affects a pregnancy
Hemolytic Disease of the Newborn, Animation
Blood Groups (Hong Kong Red Cross Blood Transfusion Service)
https://www5.ha.org.hk/rcbts/blood-g roup?lang=en
Negative Blood Donation (Hong Kong Red Cross Blood Transfusion Service) #Rhesus(D) negative
https://www5.ha.org.hk/rcbts/donation-neg-blood?lang=en