Human Health and Disease Class 12 MCQs Questions with Answers

1. The Ig can cross placental barrier is

2. Heroin is the form of :

3. Diacetyl morphine is commonly known as

4.  Melanoma is a type of cancer that develops from _______.

5. Which one of the following diseases cannot be cured by taking antibiotics ?

6. In the immune system, interferons are a part of

7. Kala-azar is transmitted by:

8. Both sickle cell anaemia and Huntington’s chores are:

9. Which of the following glands is large sized at birth but reducies in size with aging?

10. The disease chikungunya is transmitted by:

11. Substance produced by a cell in viral infection that can protect other cells from further infection is the

12.  ___________ is an example of a stimulant.

13. Smack’ is a drug obtained from the:

14. A person with sickle cell anaemia is:

15. Tobacco consumption is known to stimulate secretion of adrenaline and nor-adrenaline. The component causing this could be:

16. PCR is test for:

17. Hepatitis B is transmitted through

18. Anti venom against snake poison contains

19. The immunoglobulin abundant in colostrum, is

20. The disease, tetanus also known as: