NCERT Solutions for Chapter: Human Health and Diseases, Exercise 4: LONG ANSWER TYPE QUESTIONS
NCERT Biology Solutions for Exercise - NCERT Solutions for Chapter: Human Health and Diseases, Exercise 4: LONG ANSWER TYPE QUESTIONS
Attempt the practice questions on Chapter 8: Human Health and Diseases, Exercise 4: LONG ANSWER TYPE QUESTIONS with hints and solutions to strengthen your understanding. NCERT Exemplar Biology - Class 12 solutions are prepared by Experienced Embibe Experts.
Questions from NCERT Solutions for Chapter: Human Health and Diseases, Exercise 4: LONG ANSWER TYPE QUESTIONS with Hints & Solutions
Represent schematically the life cycle of a malarial parasite.
Compare the lifestyle of people living in urban areas with those of rural areas and briefly describe how lifestyle affects their health.
Why do some adolescents start taking drugs? How can this be avoided?
In your locality, if a person is addicted to alcohol, what kind of behavioural changes do you observe in that person? Suggest measures to overcome the problem.
What are the methods of cancer detection? Describe the common approaches for treatment of cancer.
Drugs like LSD, barbiturates, amphetamines, etc., are used as medicines to help patients with mental illness. However, excessive doses and abusive usage are harmful. Enumerate the major adverse effects of such drugs in humans.
What is Pulse Polio-Programme of Government of India? What is OPV? Why is it that India is yet to eradicate Polio?
What are recombinant DNA vaccines? Give two examples of such vaccines. Discuss their advantages.
