Where in a eukaryotic cell do the reactions of glycolysis occur?

cytoplasm

mitochondrion matrix

mitochondrion cristae

chloroplast thylakoid

In the region of the cytoplasm, between the plasma membrane and the nucleus, there is a material of gelatinous consistency called cytosol (also known as Hialoplasma or matrix of the cytoplasm). Glycolysis occurs in the hyaloplasm of the cell.

Answer:

cytoplasm