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InterviewSolution
| 1. |
Why do we ill |
| Answer» There are two types of factors that causes diseases – extrinsic factors and intrinsic factors. \tThe disease causing factors which exist within the human body are called intrinsic factors. Example – malfunctioning of various body parts, hormonal imbalances, genetic disorder, etc.\tThe disease causing external agents which enter the human body from outside are referred to as extrinsic factors. Example – unbalanced diet, environmental pollutants, etc. | |