Within the epiphyseal plate, which zone houses actively dividing cartilage cells in their lacunae?.

Second zone from epiphysis, houses actively dividing cartilage cells in their lacunae. Third zone from epiphysis, contains mature chondrocytes. Fourth zone from epiphysis, contains dead chondrocytes, some of which are calcified.

Explanation:

carbohydrates: (starches and sugars) composed of carbon, hydrogen, and oxygen.

lipids: (fats, oils, and waxes) are made of carbon and hydrogen atoms.

nucleic acids: contain hydrogen, oxygen, nitrogen, carbon, and phosphorus. they are polymers of nucleotides. a nucleotide has three parts, a 5-carbon sugar, a phosphate     (-po⬇️4) group, and a nitrogenous base.

proteins: made up of nitrogen, carbon, hydrogen, and oxygen. they are polymers of amino acids.