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comparison in plants cells and animals cells

Plant and animal cells have some structural differences. For example, animal cells do not have a cell wall where as plant cells do. Both plant and animal cells have plasma membranes.

Animal Cell

Plant Cell

Cell wall:

Absent

Present

Shape:

Round (irregular shape)

Rectangular (fixed shape)

Vacuole:

One or more small vacuoles (much smaller than plant cells).

One, large central vacuole taking up 90% of cell volume.

Centrioles:

Present in all animal cells

Only present in lower plant forms.

Chloroplast:

Animal cells don't have chloroplasts

Plant cells have chloroplasts because they make their own food

Cytoplasm:

Present

Present

Endoplasmic Reticulum (Smooth and Rough):

Present

Present

Ribosomes:

Present

Present

Mitochondria:

Present

Present

Plastids:

Absent

Present

Golgi Apparatus:

Present

Present

Plasma Membrane:

only cell membrane

cell wall and a cell membrane

Microtubules/ Microfilaments:

Present

Present

Flagella:

May be found in some cells

May be found in some cells

Lysosomes:

Lysosomes occur in cytoplasm.

Lysosomes usually not evident.

Nucleus:

Present

Present

Cilia:

Present

It is very rare

 

Chloroplasts

Plant cells have chloroplast for photosynthesis whereas animal cells do not have chloroplasts.

Shape

·         Another difference between plant cells and animal cells is that animal cells are round whereas plant cells are rectangular.

·         Further, all animal cells have centrioles whereas only some lower plant forms have centrioles in their cells.

Vacuoles

Shape and size of vacuoles

Animal cells have one or more small vacuoles whereas plant cells have one large central vacuole that can take up to 90% of cell volume.

Difference in function of vacuoles

In plant cells, the function of vacuoles is to store water and maintain turgidity of the cell. Vacuoles in animal cells store water, ions and waste.

 

Images of plant cell and animal cell

Plant cell



Animal Cell



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