Question

Which of these elements is COMMONLY found

in lipids?
A. hydrogen
B. iron
C. argon
D. helium

Answer 1

The element that is commonly found in lipids is A. hydrogen.

Lipids are organic molecules that consist mainly of carbon and hydrogen atoms. While some lipids may contain other elements, such as oxygen or nitrogen, hydrogen is the most abundant element found in lipids. This is because hydrogen atoms are essential components of the hydrocarbon chains that make up the backbone of many lipid molecules, such as fatty acids and triglycerides.

Answer 2

A, Hydrogen

Step-by-step explanation:

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