Question

What does cell theory states
A. Cell is a basic unit of life
B. Cell is an over crowded unit
C. Cell is important only for reproduction
D. None of the above

Answer 1

Hint: The fundamental and structural unit of all living organisms is the cell. All plants and animals have the smallest biological, structural, and functional unit. As a result, cells are known as the "Building Blocks of Life" or "Basic Units of Life." Organisms made up of a single cell are referred to as "unicellular," while organisms made up of multiple cells are referred to as "multicellular.” Within a live creature, cells execute a variety of functions such as digestion, breathing, reproduction, and so on.

Complete answer:
Option A: According to cell theory, the cell is the most basic unit of life. All living organisms are made up of one or more cells, as well as their released products (e.g., shells, hairs, and nails, etc.).
Cell division is the process through which all cells develop from other cells. Every cell in the body of a multicellular organism is descended from a single cell in a fertilised egg.
So, option A is correct.
Option B: this statement is incorrect as the different cell organelles are evenly distributed in the cytoplasm of the cell.
So, option B is not correct
Option C: principles of cell theory-
All living organisms have a basic functional and structural unit called the cell.
All living things are made up of cells, which are the basic building components.
Pre-existing cells give rise to all cells.
So, option C is not correct
Option D: The cell, according to cell theory, is the most fundamental unit of life. One or more cells, as well as their discharged products, make up all living organisms.
 So, option D is not correct

Note:
Discovery of cell-
There was no awareness of cells more than three hundred years ago. This is due to the fact that they were too little to be seen with the naked eye. The invention of the microscope allowed scientists to examine and study cells in greater detail. Although the name ‘cell' was developed by physicist Robert Hooke after examining dead cells through his microscope, Anton van Leeuwenhoek was the first person to view live cells! Robert Brown identified the ‘nucleus,' the engine that allows a cell to function, many years later.