Question

Discuss with the help of suitable examples three ways in which microorganisms can find entry into human body

Answer 1

in hale of oak and the dust particles present in the air and casual micro organisms present in the water and while u drink the water it go to the body

Answer 2

1) when any one snezzes thn after some time the gems will spred in air and thn we inhale them like wise gems will enter in our body.

2) we drink conaminated water they enter into our mouth 

3) when mosquito bite us thn the microorganism  enter through skin.

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