Which of the following can make you ill if you come in contact with an infected person?
(a) High blood pressure
(b) Genetic abnormalities
(c) Sneezing
(d) Blood cancer

AcademicBiologyNCERTClass 9

Correct Answer(c) Sneezing 


Sneezing can infect the person once you come in contact with an infected person. 

In high blood pressure, genetic abnormalities, and blood cancer, the defects or causes are associated with genetic, cellular, or tissue levels that cannot be contagious to other normal people.

Updated on 10-Oct-2022 13:32:01