2) embryonic stem cells have shown promise when used to treat certain diseases. despite this, there are many people opposed to stem cell research based on ethical grounds. what is one of their concerns?

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.