What are the different lines of defence the human body has against invading pathogens? Give an example for each one.

Question

abhisar · Answer

First line of Defence-Skin, mucous membrane
Second Line of Defence-Neutrophils, Monocytes, Macrophages, Interferon etc
Third LIne of Defence-Specific Immunity by T & B lymphocytes

praetorian.10 · Answer

Cheers Homie

abhisar · Answer

Did you know you can give medals to people who help you with questions? Just click the $\color{blue}{\text{blue "best response" button}}$ to show appreciation for the people who help you.

koikkara · Answer

@Abhisar Ohh, rabbit goes so fast this generation !!

praetorian.10 · Answer

i wish there was a worst response medal ;)

koikkara · Answer

@PRAETORIAN.10 I wonder why u say that when the person helping you help with sincerity ??

praetorian.10 · Answer

bro, i gave him a medal and i am super greatful for his help......

praetorian.10 · Answer

in fact i even sent him an email saying thanks

praetorian.10 · Answer

???

praetorian.10 · Answer

@Koikkara  i dont see what the problem is if i said thanks and gave him a medal.....