How do red blood cell, muscle cells and nerve cells differ from a typical animal cell​

Red blood cells carry a specific type of protein, called hemoglobin, which is able to bind oxygen and release it in other tissues. A nerve cell doesn't have this protein because it doesn't need to bind oxygen. Instead, the nerve cell uses other proteins that help it transmit signals to other cells.

Explanation:

the answer is d p: cell, q: organ, r: organ system, s: tissue