Question

What do resident bacteria do within the body? Aid in biological functions Attack the immune system Destroy nutrients needed by the body Attack viruses and fungi entering the body

Answer 1

Attack viruses and fungi from entering the body !

Answer 2

The correct option is

Aid in biological functions

Step-by-step explanation:

The resident bacteria performs several biological functions inside the human body. They serves two major functions: nutrition and defense. They helps to digests food, absorbs nutrients, and assists with waste excretion. Also they serves as house for enormous population of microbes that help in digestion and guard against pathogenic microbes inside the human body.