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Biology, 29.08.2020 01:01 lacourboud20005

Indicate whether each of the following statements is true or false. a. A single nucleolus always corresponds to a single nucleolus organizer region.
b. The fibrils seen in electron micrographs of nucleoli contain DNA and RNA.
c. The DNA of nuclei carries the cells tRNA genes which are present in the clusters of multiple copies.

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