unit 2 cc6

The nucleus is the control center of the cell and contains the cell's genetic material, DNA.

The nuclear envelope is a double membrane that surrounds the nucleus, composed of an outer membrane and an inner membrane.

The outer membrane of the nuclear envelope is continuous with the endoplasmic reticulum (ER).

<p>Nuclear pores are small channels in the inner membrane of the nuclear envelope that allow molecules to pass between the nucleus and the cytoplasm.</p> Signup and view all the answers

<p>The nuclear pore complex is responsible for regulating the transport of molecules between the nucleus and the cytoplasm.</p> Signup and view all the answers

<p>The nuclear lamina provides support to the nucleus, helps maintain its shape, and plays a role in regulating gene expression.</p> Signup and view all the answers

<p>The nuclear lamina lies beneath the inner membrane of the nuclear envelope.</p> Signup and view all the answers

<p>The nuclear pore complex is a selective barrier that regulates the passage of molecules between the nucleus and the cytoplasm.</p> Signup and view all the answers