According to the Protein Hypothesis, which of the following observations provides the strongest evidence that genes are NOT composed of DNA ?(1 point)

Responses

The concentration of DNA is generally consistent from cell to cell.
The concentration of DNA is generally consistent from cell to cell.

DNA is composed of smaller subunits than are proteins.
DNA is composed of smaller subunits than are proteins.

DNA is composed of only 4 types of nucleotides.
DNA is composed of only 4 types of nucleotides.

DNA is abundant in both the nucleus and the cytoplasm.

The concentration of DNA is generally consistent from cell to cell.