How are proteins associated with glycolysis?

See below  

Step-by-step explanation:

All the enzymes used in the glycolysis reactions are proteins.

The body can use proteins as alternate sources of energy, but they are involved only in the Tricarboxylic Acid Cycle and the reactions linking  glycolysis to the cycle, and these occur after glycolysis.

water is a polar molecule. a chemical bond is a force of attraction between atoms or ions. bonds form when atoms share or transfer valence electrons. atoms form chemical bonds to achieve a full outer energy level, which is the most stable arrangement of electrons. so, false

explanation:

in h2o molecule, two water molecules are bonded by a hydrogen bond but the bond between two h - o bonds within a water molecule are covalent. the greater the electronegativity difference, the more ionic the bond is. bonds that are partly ionic are called polar covalent bonds. nonpolar covalent bonds, with equal sharing of the bond electrons, arise when the electronegativities of the two atoms are equal.