EVERYDAY SCIENCE

Detailed explanation-1: -Cells are the smallest common denominator of life. Some cells are organisms unto themselves; others are part of multicellular organisms.

Detailed explanation-2: -The cell (from Latin cella, meaning “small room”) is the basic structural, functional and biological unit of all known living organisms. Cells are the smallest unit of life that can replicate independently, and are often called the “building blocks of life”.

Detailed explanation-3: -The cell is the smallest unit of life because it is the most fundamental building block of every living organism.

Detailed explanation-4: -The atom is the smallest and most fundamental unit of matter. It consists of a nucleus surrounded by electrons.

Detailed explanation-5: -The simplest, smallest unit of matter is the atom. Atoms bond together to form molecules, and molecules come together to form cells, the smallest unit of life. Cells group together to form tissues, such as muscle, or intestine.