Question

lipid molecules are made up of long chains of hydrogen and __________? a) sulfur b) nitrogen c)carbon d)oxygen

Answer 1

Lipids have a single or multiple hydrocarbon chain(s) thus along with hydrogen there are Carbon atoms.

C

Answer 2

(c) carbon is the correct answer.

Step-by-step explanation:

• lipids are the organic molecule, composed of a large number of hydrogen and carbon atoms.

• lipid molecule is a long chain of covalently bond carbon atoms with a non polar bond to the hydrogen atoms bonds.
• lipids are soluble in non polar solvents and they are not soluble in polar solvents. .

• They are composed of the hydrocarbon chain.

lipid molecules are made up of long chains of hydrogen and carbon.