Both sickle -cell anemia and hemophilia

A.are cause by genes coded for defective protein.

B.are seen in homozygous dominant individuals

C.are diseases of the gastrointestinal system

D.none of the above

1 answer

https://www.sharecare.com/health/hemophilia/what-causes-hemophilia

http://www.mayoclinic.org/diseases-conditions/sickle-cell-anemia/home/ovc-20303267?mc_id=google&campaign=278380961&geo=9016983&kw=anemia&ad=87031487681&network=s&sitetarget=&adgroup=20782353521&extension=&target=kwd-25626221&matchtype=p&device=c&account=1733789621&placementsite=enterprise&gclid=EAIaIQobChMIj_7-_LzD1QIVBgdpCh0mKQSAEAAYASAAEgIaC_D_BwE