Explain the concept of a memory cell and its role in working with RAM.

A memory cell is the smallest addressable block of RAM that stores a fixed amount of data (usually 1 byte).

In working with RAM, cells serve as the basic unit of information storage. Each cell has a unique address, which the processor can quickly access to read or write data.

For example, when working with a variable in Python, the interpreter allocates one or more cells in memory to store the value of that variable. Understanding memory cells helps to better understand how memory is organized and how to work efficiently with data at a low level.