Question

differentiate between (a)plant cell and animal cell (b)prokaryotic and eukaryotic cells​

Answer 1

Answer:

a) Plant cell:

• Plant cells have cell wall
• They contain chloroplasts
• They do not have centriole.
• Vacuole is large and present in the center of the cell
• Nucleus is present at the side of the cell.

Animal cell:

• Animal cells don't have a cell wall
• They don't have chloroplasts
• Centriole is present.
• vacuole is small
• Nucleus is present in the center of cell.

b) Prokaryotic cell:

• Size: Generally small (1 - 10μ)
• Nuclear region is poorly defined due to absence of a nuclear membrane and is known as nucleoid.
• There is a single chromosome.
• Membrane-bound cell organelles are absent.

Eukaryotic cell:

• Size: Generally large ( 5 - 100μ)
• Nuclear region is well defined and surrounded by a nuclear membrane.
• There is more than one chromosome.
• Membrane-bound cell organelles are absent.

Answer 2

Answer:

$\large{\orange{\underline{\underline{{Answer}}}}}$

$\huge\red{Differences}$

a)$\fbox\purple{Plant\;cell}$

• Cell wall is present.
• Centrosome is absent.
• Plastids are present.

$\fbox\purple{Animal\;cell}$

• Cell wall is absent.
• Centrosome is present.
• Plastids are absent.

b)$\fbox\purple{Prokaryotic\;cell}$

• Nucleus is absent.
• It has no nuclear membrane bound the nuclear material.
• Mitochondria etc are absent.
• They exist in bacteria and cyanobacteria.

$\fbox\purple{Eukaryotic\;cell}$

• Nucleus is present.
• It has nuclear membrane bound the nuclear material.
• Mitochondria etc are present.
• They exist in most of the animals and plants.