Question

Define cell. What are the importance of cell in our life?​

Answer 1

Cells are the basic building blocks of all living things. The human body is composed of trillions of cells. They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions

Answer 2

Explanation:

Cell, in biology, the basic membrane-bound unit that contains the fundamental molecules of life and of which all living things are composed. ... A single cell is often a complete organism in itself, such as a bacterium or yeast. Other cells acquire specialized functions as they mature.