There are many differences between plant and animal cells, but one of the most obvious differences is that plant cells have a cell wall. Animal cells do not have a cell wall.
Cell walls give plant cells their shape and help regulate intercellular communication. The cell wall also allows water, oxygen and carbon dioxide to enter and exit plant cells. Plants use carbon dioxide and water to produce sugar during the process of photosynthesis.
Another important difference between plant and animal cells is the presence of chloroplasts in plant cells. Chloroplasts contain a pigment that absorbs the energy generated by the sun. Plants use this energy to power photosynthesis. Photosynthesis does not occur in animals, so there is no need for chloroplasts in animal cells.
Lysosomes are common in animal cells, but they are not usually found in plant cells. The lyososomes found in animal cells digest old cell parts and break down large food molecules.Learn More
Plant cells differ from animal cells in their possession of chloroplasts, a cell wall, a large central vacuole and their relative lack of an internal cytoskeleton. Plant cells gain their form and rigidity from the pressure of their large, water-filled vacuoles against their tough cellulose cell walls. Animal cells must rely on protein-based skeletal structures within the cell to maintain their shape.Full Answer >
Plant cells differ from animal cells in three major ways: their components, their function and the structures they build. Plant cells are typically more rigid than animal cells; they do not move, and they are able to synthesize all the chemical compounds needed by the organism. Animal cells must receive at least some of their nutrients from an outside source.Full Answer >
Plant and animal cells have many of the same organelles, they both divide to reproduce, and they share similar basic structure. Scientists cite these similarities as evidence that all life evolved from a common ancestor.Full Answer >
Plant and animal cells both have a nucleus, endoplasmic reticulum, ribosomes, a Golgi apparatus, vesicles, mitochondria and a cell membrane. Each of these components work together to keep the cell healthy and functioning properly. In addition, plant and animal cells are eukarotic, meaning they are multicellular.Full Answer >