Subject: General Science
Book: NCERT Biology Class 12
Study of health and hygiene related to reproduction.
- **Methods of Contraception**:
- Natural, barrier, hormonal, surgical.
- **Sexually Transmitted Diseases (STDs)**:
- Causes, symptoms, prevention.
- **Assisted Reproductive Technologies (ART)**:
- IVF, surrogacy, sperm donation.
**Possible Exam Questions:**
1. What are the different methods of contraception?
2. How do STDs spread? Discuss their prevention.
3. Explain the concept and significance of reproductive health.
4. Describe the process of in-vitro fertilization (IVF).
5. What are the ethical concerns of assisted reproductive technologies?
Which gas is commonly used in balloons to make them float?
View QuestionWhat is the term for water changing from liquid to gas?
View QuestionWhich organ is responsible for filtering blood in the human body?
View QuestionWhat is the primary function of red blood cells (RBCs) in the human body?
View QuestionWhat is the main function of the ozone layer?
View QuestionWhich vitamin is responsible for blood clotting?
View QuestionWhich is the smallest bone in the human body?
View QuestionWhich vitamin is essential for calcium absorption?
View QuestionWhat is the most abundant gas in the Sun?
View QuestionWhat is the primary component of the Sun?
View Question