They're specialised because their sole job is to transport oxygen to the body's cells, and carry carbon dioxide away. This is similar to white blood cells who's only job is to defend the body from invading diseases.
A cell which is Specialised to perfom a specfic function PHS-cells produce Blood cells
Natural Killer cells are lymphocytes (white blood cells specialised in immunity) that are cytotoxic, meaning that they produce toxins that affect other cells.
red blood cell white blood cell root hair cell skin cell nerve cell
simple sperm cell red blood cell nerve cell
Some examples of specialized cells in the body include red blood cells, which transport oxygen in the blood, neurons, which transmit electrical signals in the nervous system, and muscle cells, which contract to produce movement. Each type of specialized cell is uniquely adapted to its specific function in the body.
Red blood cells, also known as erythrocytes, are specialized cells that carry oxygen in our blood. They contain hemoglobin, a protein that binds to oxygen in the lungs and releases it to tissues throughout the body.
Neurons are specialised animal cells responsible for transmitting electrical signals in the nervous system. Red blood cells are specialised animal cells that transport oxygen from the lungs to the rest of the body. Muscle cells are specialised animal cells that contract and generate force to allow movement in the body.
Red blood cells are the most common specialized cells in the human body. They are responsible for carrying oxygen to tissues and removing carbon dioxide from the body.
sensory receptors - specialized nerve cells
Stem cells are cells that have not specialised. Specialist cells can only be the one thing that they are specialised for; ie, you cannot turn skin cells into a heart, or liver cells into a brain. Stem cells have not specialised and can therefore become any type of cell. I am not sure how they are stimulated to become one kind or another, but they can. Adult stem cells are not as good as embryonic stem cells, but because harvesting embryonic stem cells requires the destruction of a human embryo it is banned in many countries.
no they are all sexually enviroment
cells