<prompt> Peak growth velocity in adolescent girl is indicated by?Breast enlargmentAxillary hairPublic hairJust before commensement of menarche  <response>: Ans. is d i.e., Just before commincement of menarche Mensus typically appears around the peak in height velocity -Nelson Menarche usually occurs after peak velocity has been attained and as the growth rate begins to decline. Remember o Growth acceleration begins in early adolescence, but peak growth velocities are not reached until middle adolescence. 