Question

define cell...............................................

Answer 1

Answer:

Cells are the basic building blocks of all living things. The human body is composed of trillions of cells. ... Cells have many parts, each with a different function. Some of these parts, called organelles, are

Answer 2

Answer:

Hope it helps you dear....

Explanation:

A cell is the structural and fundamental unit of life. The study of cells from its basic structure to the functions of every cell organelle is called Cell Biology. ... All organisms are made up of cells. They may be made up of a single cell (unicellular), or many cells (multicellular).