The correct answer is C. Memory cell.
A memory cell is a basic building block of computer memory. It is a small circuit that can store one bit of information, which can be either a 0 or a 1. Memory cells are arranged in a matrix, with each row and column of cells representing a different bit of information.
Integrated circuits (ICs) are electronic circuits that are made up of many tiny transistors and other electronic components. They are used in a wide variety of devices, including computers, cell phones, and cars.
Chips are small pieces of semiconductor material that contain ICs. They are used in a variety of devices, including computers, cell phones, and cars.
Gates are basic building blocks of digital circuits. They are used to perform logical operations, such as AND, OR, and NOT.
None of the above is not the correct answer.