Which of the following molecules is an important part of membrane structure, is usually NOT soluble in water, and stores about 9 kilocalories of energy in each gram?
W) Protein
X) Nucleic acid
Y) Lipid
Z) Carbohydrate
✔️Answer:Y) LIPID
🚀
Take Your Prep to the Next Level
Practice with interactive modes, adaptive testing, and detailed stats on our main app.