Biology, asked by Kumartia28, 8 months ago

difference between bacterian cell and animal cell pl explain in tabular form And in points​

Answers

Answered by dakshayshivanand7
0
Bacterial Cell Animal Cell
It does not have a well-defined, membrane-enclosed nucleus. It contains a well-defined membrane-enclosed nucleus.
It does not have cell organelles. Membrane-bound cell organelles are present in the cytoplasm.
It is much smaller in size than an animal cell, e.g. 0.2 to 10 micron in size. It is larger than a bacterial cell, e.g. 100 microns or more.
It has a well-defined cell wall. It lacks the cell wall.
They are generally autotrophs and maybe heterotrophs. They are always heterotrophs.
They reproduce asexually by binary fission and sexually by conjugation. They can reproduce asexually by mitosis and sexually by meiosis.
It has plasmids (circular DNA in the cytosol). It lacks the plasmids. It has well-defined linear DNA in the nucleus.
It has a single chromosome. It has many chromosomes.
It does not have mitochondria. It has mitochondria in the cytoplasm.
It has well-defined cell shape. It has irregular shapes as it lacks the cell wall.
Some bacteria have fimbria on the cell surface. It lacks fimbria.
It lacks the cytoskeleton. It has cytoskeleton (a network of filaments and tubules in the cytoplasm).
It lacks histone proteins. Its DNA is wrapped around histone proteins.

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Answered by viji18net
1

Answer:

Bacterial cell: it has a well defined cell wall.

Animal cell : it lack the cell wall.

Bacterial cell: It does not have a well-defined, membrane-enclosed nucleus.

Animal cell : It contains a well-defined membrane-enclosed nucleus.

Bacterial cell: It is much smaller in size  e.g. 0.2 to 10 micron

Animal cell : It is larger in size, e.g. 100 microns or more.

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