Proteins and mRNA exit the nucleus via
A)nuclear pores.
B)endoplasmic reticulum.
C)vesicles.
D)centromeres.

Question

Quizplus · Accepted Answer

Proteins and mRNA exit the nucleus through nuclear pores that are present in the nuclear envelope. These nuclear pores act like channels that allow selective transport of molecules between the nucleus and the cytoplasm. Endoplasmic reticulum and vesicles are components of the cell's endomembrane system and are not involved in nuclear export. Centromeres are regions of DNA that are involved in chromosome segregation during cell division and are not related to nuclear export.

Proteins and MRNA Exit the Nucleus Via