Question

the dna is too fat to leave the nucleus, but _______ is able to leave the nucleus.
bacteria
other cells
cell membrane
mdna

Explanation:

DNA is large and remains in the nucleus. Messenger - RNA (mRNA) is transcribed from DNA in the nucleus and can leave the nucleus to carry genetic information for protein - synthesis in the cytoplasm. None of the options provided (Bacteria, Other Cells, Cell Membrane, mDNA which is likely a mis - typing for mRNA) are correct in a strict sense as the correct answer should be mRNA. But if we assume mDNA is meant to be mRNA, it is the molecule that can leave the nucleus.

Answer:

None of the above options are correct, but if mDNA is meant to be mRNA, then the closest would be mDNA (mRNA).