Q. Deficiency of Tocopherol leads to sterility in males and females. The popular word for Tocopherol is ___? Answer: Vitamin E
Notes: Tocopherols are a class of organic chemical compounds, many of which have vitamin E activity. Deficiency of Tocopherol leads to sterility in males and females. Tocopherol exists in four different forms designated as α, β, δ, and γ.