Question

lipids do not dissolve in water. lipids contain mostly carbon and hydrogen atoms, which nonpolar carbon–carbon and carbon–hydrogen chemical bonds. as a result, lipids tend e nonpolar. nonpolar substances do not mix with water, so lipids tend to be rophobic, or water-fearing. s image shows corn oil being poured into water. lipids are mostly dropdown in water due to their many dropdown chemical bonds.

Explanation:

Step1: Analyze the first blank

From the text, we know that "lipids do not dissolve in water" and "lipids tend to be hydrophobic". So the first blank should be a word meaning not dissolving, so "insoluble" fits.

Step2: Analyze the second blank

The text says "lipids contain mostly carbon and hydrogen atoms, which form nonpolar carbon - carbon and carbon - hydrogen chemical bonds" and "nonpolar substances do not mix with water". So the second blank should be "nonpolar" as it is the type of chemical bonds that leads to lipids not dissolving in water.

Answer:

First blank: insoluble; Second blank: nonpolar