Question

micro biol. population in the human body​

Answer 1

The most common phospholipids are phosphatidylcholine, phosphatidylethanolamine, phosphatidylinositol, and phosphatidylserine. These phospholipids share the common features of fatty acids esterified to the 1 and 2 positions of the glycerol backbone with the phosphate group esterified to the 3 position

Answer 2

Answer:

The human body contains trillions of microorganisms - outnumbering human cells by 10 to 1 . Because of their small size , however , microorganisms make up only about 1 to 3 percent of the body's mass ( in a 200 pound adult that's 2 to 6 pounds of bacteria ) , but play a vital role in human health.

Explanation:

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