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Class VIII Science Quiz: Reaching the Age of Adolescence

Class VIII
Science
Reaching the Age of Adolescence
14 questions
HARD

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Preview questions

1. What is adolescence?

Stage of childhood · Stage of adulthood · Stage of physical and emotional development · Stage of old age

2. Which hormone is primarily responsible for the development of male secondary sexual characteristics?

Estrogen · Progesterone · Testosterone · Insulin

3. What is the average age range for the onset of puberty in girls?

8-10 years · 10-14 years · 12-16 years · 14-18 years

4. Which of the following is NOT a secondary sexual characteristic in boys?

Deepening of voice · Development of breasts · Increased muscle mass · Facial hair growth

5. What changes occur in girls during puberty?

Voice deepens · Menstruation begins · Facial hair growth · Increase in height stops