Frederick Miescher first identified DNA.
DNA provides the instructions for protein production.
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Answer:
the book stays on the shelf???
Explanation:
Answer:
Cellular differentiation.
Explanation:
Cellular differentiation is the process in which a cell changes from one call type to another. Usually, the cell changes to a more specialized type. Differentiation of a multicellular organism as it changes from a simple zygote to a complex system of tissues and cell types.
Answer:
d) sedimentary, metamorphic and igneous