1.

The dramatic changes in body features associated with puberty are mainly because of the secretions of : A. Thyroxine B. Estrogen C. Adrenaline D. Testosterone (a) A and B (b) B and C (c) A and C (d) B and D

Answer»

The dramatic changes in body features associated with puberty are mainly because of the secretions of :

A. Thyroxine B. Estrogen C. Adrenaline D. Testosterone

(a) A and B (b) B and C (c) A and C (d) B and D



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