at what age boys and girls public hair starts to grow ??and why don't girls have beard?
Answers
Explanation:
No Particular ages for these,Its all natural. And Everyone cant have what everyone wants to have
Answer:
When puberty occurs in boys and girls, secondary sexual characteristics start appearing. Growing of the pubic hair is one such secondary sexual characteristics common to both boys an girls. Puberty in girls starts occurring between the age of 8-12 years whereas it is 10-14 years in case of boys.
Men grow beards because the hair follicles on their jaw are stimulated by the hormone dihydro testosterone (DHT), which is produced from testosterone. Women have the same number of follicle cells on their faces as men, but these are less sensitive to DHT, and females also have lower testosterone levels to begin with. Beards may have evolved as a signal of the testosterone levels of a man.
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