Which of the following changes occur in females at puberty? (i) Ovulation (ii) Deepening of voice (iii) Broadening of pelvis
Only (i) and (ii)
Only (ii) and (iii)
Only (i) and (iii)
Only (i),(ii) and (iii)
Deepening of voice happens in males. Ovulation and broadening of pelvis happens in females.
Which of the following is the secondary sexual characteristic in females ?
(a) low pitched voice (b) broadening of chest
(c) broadening of hip (d) developing Adam's apple