How do matrials pass in and out of a cell nucleus?

Answer 1

There are small holes in the membrane of the nucleus called the nuclear pore. This allows small substances to pass into and out of the nucleus but traps large molecules like DNA and structures such as the nucleolus inside the cell nucleus.

Answer 2

Materials pass in and out of the cell nucleus through nuclear pores. These pores are large protein complexes that regulate the movement of molecules such as proteins and RNA between the nucleus and the cytoplasm. Small molecules can pass through freely, while larger molecules may require specific transport proteins.

Answer 3

Yes, materials move into the nucleus through pores in the nuclear membrane.

Answer 4

yes, materials pass in and out of the nuclear envelope through the nuclear pores

Answer 5

True