Which equations represent the relationship between wavelength and frequency for a sound wave? Check all that apply.

v = lambdaf
= vf
f = v
= StartFraction v over f EndFraction.
= StartFraction f over v EndFraction.
f = StartFraction v over f EndFraction.
f = StartFraction lambda over v EndFraction.

are there options? cause you ain’t. real specific

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 =