because then it can make the flower attract insects very well.
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.
cells
specialised cells that work together to preform a special task
it's called your dad
Natural Killer cells are lymphocytes (white blood cells specialised in immunity) that are cytotoxic, meaning that they produce toxins that affect other cells.
Skin cells, brain cells, blood cells, etc.
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.
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.
no they are all sexually enviroment
cells
Unspecialised means no specialised function. For example ciliated cells vs nonciliated cells.
specialised cells that work together to preform a special task
Specialised cells other examples include epilithieum cells.
Unspecialised means no specialised function. For example ciliated cells vs nonciliated cells.
non you will die
Mostly Plant cells and Bacteria, often some specialised cells will have cell walls.