Question

1. What is the difference between adolescence and puberty ?
2. What change in the voice box of the males can be seen during puberty?
3. Why people get acne and pimples on the face at the time of puberty?
4. Write formula used to calculate full height in cm.
5. What is stress?
6. What are the causes of stress?​

Answer 1

Answer:

Puberty is the time in which a child's sexual and physical characteristics mature. It occurs due to hormone changes. Adolescence is the period between puberty and adulthood. the larynx gets bigger and the vocal cords lengthen and thicken, so your voice gets deeper.  there's an increase in sex hormones called androgens. The excess hormones cause your oil glands to become overactive, enlarge, and produce too much oil, or sebum. When there's too much sebum, the pores or hair follicles become blocked with skin cells. 1/100 cm. Stress is a feeling of emotional or physical tension. It can come from any event or thought that makes you feel frustrated, angry, or nervous.

Explanation:

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