Cell differentiation defnition

Cellular differentiation is the process in which a cell changes from one cell type to another. Usually, the cell changes to a more specialized type. Differentiation occurs numerous times during the development of a multicellular organism as it changes from a simple zygote to a complex system of tissues and cell types.

the answer is d. exposing corruption in the church

b. climate change will cause an increase in biodiversity of all ecosystems.

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