What is the difference between an Autosomal Chromosomes and S3x chromosomes?

well this is not a question of physics

but i am going yo give answer

cause i need points.

Explanation:

The pair of chromosomes that regulate the somatic characters of the body are known as autosomes, whereas the pair of chromosomes that determines the sex of an organism, as they regulate the sex-linked traits are known as sex chromosomes or allosomes

it is given that trillions of microbes make up to 1% to 3% of the body mass.

let's take average of this percentage: 2%

consider the average mass of the human body as 70 kg.

then, trillions of microbes would have mass  

therefore, 100 trillion micro-organisms would weigh:

this is an approximate value and could change depending on the mass of the human body and percentage of the microbes present in it.

average mass per microorganism =