Reaching the Age of Adolescence Definition, Types, Examples & Uses

Reaching the Age of Adolescence

Subject: General Science

Book: NCERT Science Class 8

Adolescence is the transition phase from childhood to adulthood.
- **Changes in Boys and Girls**:
- Growth of facial hair in boys.
- Development of breasts in girls.
- **Hormonal Changes**:
- Testosterone in males.
- Estrogen in females.
- **Nutritional Requirements**:
- More proteins, vitamins, and minerals are needed.

**Possible Exam Questions:**
1. What are the physical changes during adolescence?
2. How do hormones regulate puberty?
3. Why is a balanced diet important during adolescence?
4. Discuss emotional changes experienced during puberty.
5. Explain the importance of hygiene during puberty.