form important parts of bones, muscles, blood, enzymes, some hormones, and cell membranes.Multiple choice question.CarbohydratesAmino acidsProteinsFats

Which nutrient plays a vital role in providing structural support to body cells and tissues?Multiple choice question.CarbohydratesProteinsLipidsVitamins

Maintaining cell membranes, insulating the body against cold temperatures, cushioning the body against bumps and blows, and contributing to body contours are all traits of which nutrient?Multiple choice question.CarbohydratesVitaminsProteinsLipids

Proteins are most important for the following functions except which one?Group of answer choicesantibodiesenergy productioncell structureshormone structures

Collagen, ground substance, water and other organic molecules are all components of ______.Multiple choice question.synovial fluidpara sinus fluidsthe extracellular matrixyellow marrow

Blood is composed of which two major parts?Multiple select question.collagen fiberslymphbasement membraneformed elementsplasma