Which of the following are signs that a boy is going through puberty? A. growth of facial hair and longer finger nails B. voice

Question

aev [14]

3 years ago

12

Which of the following are signs that a boy is going through puberty? A. growth of facial hair and longer finger nails B. voice

gets deeper and growth of facial hair C. voice gets deeper and hair color changes D. shoulders broaden and skin darkens

Biology

2 answers:

Sholpan [36] · Answer 1 · 2022-04-02T04:43:24+03:00

Answer: B. voice gets deeper and growth of facial hair

Puberty can be defined as physiological, morphological and anatomical changes that occur in a human body. It is a stage of growth which forms transition between childhood and adulthood. It starts in the age of 8- 12 years. It is caused by the release of the androgen, and testosterone hormones which brings changes. The changes like deepening of voice and growth of the facial hair are the examples of signs that develop in boys during puberty.

Savatey [412] · Answer 2 · 2022-04-02T02:47:08+03:00

Savatey [412]3 years ago

3 0

B.voice gets deeper and growth of facial hair