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.
Which gas is known as "laughing gas"?
View QuestionWhich organ is responsible for filtering blood in the human body?
View QuestionWhich vitamin is responsible for blood clotting?
View QuestionWhich organelle is known as the "powerhouse of the cell"?
View QuestionWhich gas is used in the process of welding?
View QuestionWhich part of the cell is responsible for energy production?
View QuestionWhich gas is commonly used in balloons to make them float?
View QuestionWhat is the chemical name of table salt?
View QuestionWhat is the primary component of the Sun?
View QuestionWhat is the SI unit of temperature?
View Question