Biology : Biochemistry And Biomolecules
Q 3 / 19
Regular intake of fresh fruits and vegetables is recommended in the diet since they are a good source of antioxidants. How do antioxidants help a person maintain health and promote longevity ?
A
They activate the enzymes necessary for vitamin synthesis in the body and help prevent vitamin deficiency
B
They prevent excessive oxidation of carbohydrates, fats and proteins in the body and help avoid unnecessary wastage of energy
C
They neutralize the free radicals produced in the body during metabolism
D
They activate certain genes in the cells of the body and help delay the ageing process