नोंनि देहानि होबथाग्रा राहाया गुफुर थै जिबख्रिफोरजों दाजानाय जाय जिउसाफोरखौ गागलोबनो फायखिफोर बायदि खामानि मावो।
Your body’s defence system consists of white blood cells which act as soldiers to fight germs.