Question

hlp on quiz
There is a coating on the feathers of waterfowl such as ducks that keep them from getting wet when in water. What molecule would this water-repelling coating be made of?

a Nucleic Acid
b Carbohydrate
c Protein
d Lipid

Answer 1

Answer:

I believe the answer is Lipid not 100% sure though, plz don't sue me if I'm wrong✪ ω ✪.