Reversible change from on cell type to other is known as?

Reversible change from on cell type to other is known as?

1.Hyperplesia
2.Hypertrophy
3.Metaplesia
4.Dysplasia

exp:

o Metaplasia is an adaptive change in which one adult (mature) cell type is replaced by another adult (mature) cell. It is completely reversible
o Hypertrophy refers to an increase in the size of cells without increase in the number, resulting in an increase in the size of tissue.
o Hyperplasia refers to an increase in number of cells without increase in cell size
o Dysplasia is disordered growth with lack of uniformity of individual cells.