A because it’s dna fragments
My answer is the Vacoules, but I might be wrong.
I think this is answer but i'm not sure it is right or wrong 3+14= 17
<span>Stem cells. There are two types of stem cells: adult stem cells - these are unspecialised cells that can develop into many (but not all) types of cells. Embryonic stem cells - these are unspecialised cells that can develop into any type of cell. And that's all! ;)
Hope this is useful !!!^_~!!!</span>
Reflex action in the diagram would be the response. Diagram extracted from online.
