the answer is false, though we adapt in our lives, we simple cannot just add or delete traits the help us survive.
I think it will be C,D,B, and A i think that is in order.
Answer:
One of the fundamental properties of astem cell is that it does not have any tissue-specific structures that allow it to perform specialized functions. ...Stem cells can give rise to specializedcells.When unspecialized stem cellsgive rise to specialized cells, the process is called differentiation.
Although there can be molecules formed without atoms they will not be of much function. The atomless molecule will contain only the valence and conduction electronic structure of the real molecule.
Every industry uses it like fuel