Question

what is cell define about cell

Answer 1

cell is a dynamic, self replicating entity,which is the fundamental structural and functional unit of life.

Answer 2

CELL
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Cell is the basic unit of life
A cell is the structural and functional unit of living organisms capable of independent existence.
Cells are grouped into tissues ,tissues into organs and organs into the organ system.

On the basis of their nuclear organisation ,cells have been classified into 2:

#Procaryotic cells
(These cells dont have a well organized nuclear region)

#Eucarotic cells
(These have well organized nuclear region)

CELL THEORY
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(formulated by German biologists ,MJ Schleden(1838), T Schwan(1839) & Virchou)

#Cell is the basic functional and structural unit of all living beings.

#All cells arise frm pre existing cells.

#All cells are basically alike in chemical
composition and metabolic process.

#The function of an organism as a whole is the outcome of the combined activities and interactions of the constituent cells.

CELL SIZE
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The smallest known cell is mycoplasma.lts size is 0.1to 0.5 micrometer!!!