Which Statement Is the Most Accurate with Regard to the Timing

Multiple Choice

Which statement is the most accurate with regard to the timing of the onset of puberty in youngsters?

A) ​The timing of puberty is regulated by environmental forces, but these environmental forces are strongly influenced by genetics.
B) ​Puberty is something that is uniquely determined by environmental factors, and genetics play no part in when these changes emerge.
C) ​The timing of puberty is regulated in part by genetics, but these genetic forces are strongly influenced by environmental factors.
D) ​Puberty is something that is uniquely determined by genetics, and environmental influences play no part in when these changes emerge.