Question

Why does the nucleus need a nuclear membrane with pores?

Answer 1

Nuclear pore:

1. The nucleus is one of the most important cell organelles.
2. Nucleus has some pores in nuclear membrane.
3. Nuclear pore is a special protein complex that allows the transfer of small ions, molecules or proteins to go in and out from nucleus to cytoplasm.
4. That is why nuclear pore is essential for nucleus for transfer of essential molecules.