A fence around the cells that tell what can go though and what can’t.

A wall that protects the cell.

A complex molecule containing the genetic information that makes up the chromosomes.

A tiny cell structure that carries out a specific function within the cell.

A part of the cell containing DNA and RNA and responsible for growth and reproduction

idea that all living things are composed of cells, cells are the basic units of structure and function in living things, and new cells are produced from existing cells

the material or protoplasm within a living cell, excluding the nucleus.