Red blood cells have and generate energy a. mitochondria; anaerobicallyb. no mitochondria; anaerobicallyc. mitochondria; aerobicallyd. no mitochondria; aerobicallye. none of the above

Immature bone cells, or osteoblasts, manufacture a protein called osteoid as well as several hormones. because of this, we would expect osteoblasts to contain numerous a) nuclei. b) ribosomes. c) lysosomes. d) golgi bodies.