Define cell and atom bored​

A cell is the smallest functioning unit of living organisms. In other words, it is the smallest unit of life. Therefore, we call it the building block of life. There are different types of cells such as microorganisms, animal cells and plant cells. They have different structures. But, all these cells have an outer membrane which holds the content inside.

When considering the structure of a cell, it contains a cytoplasm enclosed with a cell membrane, and the cytoplasm holds different organelles such as mitochondria. Therefore, different macromolecules, such as proteins, nucleic acid, carbohydrates, lipids, etc., make up the cells.

Atom is the smallest particle of a chemical element that can exist. Therefore, it is the smallest unit of matter, and a certain atom represents the properties of the chemical element to which it belongs. All gases, solid matter, liquids and plasma contain atoms. These are minute units; typically the size is around 100 picometers.

i thinl it is the 1st answer