DNA testing can be used to search for your genetic ancestors.
5 is b because it makes more sense
The answer is; B
Meristem cells are totipotent meaning they can differentiate to any type of plant cells. Therefore they can produce a variety of plant type depending on epigenetic. However, tissue culture is derived from already differentiated cells. Therefore these cells are already determined and can only produce cell type of that plant from which they were derived.
Be respectful. Helpful. Understand exactly what's being asked of you. are a few
