question 17\nskin, hair, muscles, and enzymes are all made up of \nlipids\norganelles\ncarbohydrates\nprotein…

question 17\nskin, hair, muscles, and enzymes are all made up of \nlipids\norganelles\ncarbohydrates\nproteins\nnucleic acids

question 17\nskin, hair, muscles, and enzymes are all made up of \nlipids\norganelles\ncarbohydrates\nproteins\nnucleic acids

Answer

Brief Explanations:

Skin, hair, and muscles contain structural proteins. Enzymes are biological catalysts made of proteins (in most cases). Lipids are fats and oils, organelles are cell - components, carbohydrates are sugars and starches, and nucleic acids are DNA and RNA.

Answer:

D. proteins