Armadillo
A brick room and a locked door. In most cells, the inmate is afforded such luxaries as a bed and a toilet
They are called tornadoes and are made up inside of super Cells.
The armor of an armadillo is made of bone covered in a layer of horn-like material.
It's a brick made of wood.
Brick arms.
No bricks are made out of bricks.
The Arch of Constantine was made of brick and marble. There is a link below to an article on it.
Masonry brick is purely composed of clay.
The simple answer is both. However, you ask the question thinking that atoms and cells are two distinct units, which they are not. The atom is a basic unit of matter consisting of a dense, central nucleus surrounded by a cloud of negatively charged electrons. The cell is the structural and functional unit of all known living organisms. It is the smallest unit of an organism that is classified as living, and is often called the building brick of life. In other words, all cells are made up of atoms. Indeed, all matter on Earth is made of atoms, however all life of Earth are made of cells. Therefore to clarify, all living things including our bodies, would be made up of cells, which are in turn made up of atoms. However, some non-living things such as rocks or minerals would be made up of atoms, and contain no cells.
I have heard about something called brick veneer, but I'm not sure what it is. What is brick veneer made of?
The simplest explanation of the relationship is this: Cells are the most basic single units of life. Each one would be like an individual brick making up a large building. Next up on the scale are tissues. They are made up of many cells, but are not fully-functioning organs on their own. One might imagine that if each cell is a brick, then one wall would be a tissue: a wall is more than just one brick, but it's incomplete just standing up by itself. Finally, we come to organs. They are made up of tissues, and therefore contain many cells. An organ (like the liver, for example) fulfills specific purposes and can survive even if some of its tissues are damaged. Going back to the brick house model, several walls finally make up the finished building: the organ. Just like a real brick house, when individual cells are damaged or die, they are replaced to maintain the structure.
A brick made of lead would weigh more than a brick made of iron of the same size. This is because lead is denser than iron, meaning it has more mass packed into a similar volume.