Class 12 Biology Human Health and Diseas: NCERT Solutions for Question 10

This page focuses on the detailed Human Health and Diseas question answers for Class 12 Biology Human Health and Diseas, addressing the question: 'What are the various routes by which transmission of human immunodeficiency virus takes place?'. The solution provides a thorough breakdown of the question, highlighting key concepts and approaches to arrive at the correct answer. This easy-to-understand explanation will help students develop better problem-solving skills, reinforcing their understanding of the chapter and aiding in exam preparation.
Question 10

What are the various routes by which transmission of human immunodeficiency virus takes place?

Answer

AIDS (Acquired Immuno Deficiency Syndrome) is caused by the Human immunodeficiency virus (HIV).

It has the following modes of transmission:

(a) Unprotected sexual contact with an infected person.

(b) Transfusion of blood from a healthy to an infected person.

(c) Sharing infected needles and syringes.

(d) From an infected mother to a child through the placenta.

Write a Comment: