NCERT Solutions for Class 9 Science Chapter 13
Important NCERT Questions
Why Do We Fall Ill
NCERT Books for Session 2022-2023
CBSE Board and UP Board
Under which of the following conditions is a person most likely to fall sick?
(a) when she is recovering from malaria.
(b) when she has recovered from malaria and is taking care of someone suffering from chicken-pox.
(c) when she is on a four-day fast after recovering from malaria and is taking care of someone suffering from chicken-pox. Why?