The name of the important filter that protects the baby from virus/bacteria is the villi
This goes to say that the villi helps to prevent some bacteria and viruses from infecting babies.
Pathogenic or infectious organisms are organisms which causes diseases to plants and animals.
Some examples of pathogenic or infectious organisms are:
So therefore the name of the important filter that protects the baby from virus/bacteria is the villi
Learn more about the pathogens:
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