How many blood cells does an average human have.

If I remember correctly, there are about 37.2 trillion blood cells in the average human body! (Crazy, huh?)
Hope this helps! :)

The answer is 37.2 trilion in the final count

Molecules called lipids have long hydrocarbon chains that determine the way they act. they can be fats, oils, or hormones, and even exist in our cell membranes