PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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Choose the correct answer:
 
1. Geetha has skin rashes. When she went to the doctor, the doctor had advised her that it is due to the mud and dirt present in the clothes. Thus the doctor had asked her to change clothes and maintain cloth hygiene. How often does she have to change?
 
2. Which of the following is true of virus?