Which of the following statements about the nucleus is not true?
a. the nucleus stores the coded instructions for making the cell’s proteins.
b. the nucleus usually contains a nucleolus region which is where ribosome assembly begins.
c. the nucleus is the site of protein assembly.
d. the nucleus is surrounded by a nuclear envelope that lets materials in and out.

answer;

the nucleus is the cite of protein assembly

explanation;

-the nucleus is an organelle found in eukaryotic cells. inside its fully-enclosed nuclear membrane, it contains the majority of the cell's genetic material. this material is organized as dna molecules, along with a variety of proteins, to form chromosomes. it governs gene expression and facilitates dna replication during the cell cycle.

-it coordinates the cell's activities, which include growth, intermediary metabolism, protein synthesis, and reproduction (cell division).

-protein assembly takes place in the cytoplasm in the structures called ribosomes found out-side the nucleus.

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