A.ζ鏈和ε鏈 B.ζ鏈和γ鏈 C.ε鏈和α鏈 D.β鏈和ζ鏈 E.α鏈和ζ鏈
A.HbA2 B.HbA C.HbH D.Hb PortLand E.Hb Gower1
A.1 B.1/2 C.1/3 D.1/4 E.3/4