Practice problem
Which of the following is NOT true about nuclear pores:
Nuclear pores are protein-lined channels that regulate the flow of molecules between the nucleus and the cytoplasm
RNA and proteins that are destined to enter the cytoplasm are tagged with nuclear export sequences
DNA and proteins that are destined to enter the cytoplasm are tagged with nuclear export sequences
Nuclear pores serve as a barrier to prevent harm to genetic material housed in the nucleus
Type a concept, like “slope” or “photosynthesis”.