Plant and animal cells have several differences and similarities. For example, animal cells do not have a cell wall or chloroplasts but plant cells do. Animal cells are mostly round and irregular in shape while plant cells have fixed, rectangular shapes. Show
Plant and animal cells are both eukaryotic cells, so they have several features in common, such as the presence of a cell membrane, and cell organelles, like the nucleus, mitochondria and endoplasmic reticulum. Comparison chartAnimal Cell versus Plant Cell comparison chart
Cell WallA difference between plant cells and animal cells is that most animal cells are round whereas most plant cells are rectangular.Plant cells have a rigid cell wall that surrounds the cell membrane. Animal cells do not have a cell wall. When looking under a microscope, the cell wall is an easy way to distinguish plant cells. ChloroplastsPlants are autotrophs; they produce energy from sunlight through the process of photosynthesis, for which they use cell organelles called chloroplasts. Animal cells do not have chloroplasts. In animal cells, energy is produced from food (glucose) via the process of cellular respiration. Cellular respiration occurs in mitochondria on animal cells, which are structurally somewhat analogous to chloroplasts, and also perform the function of producing energy. However, plant cells also contain mitochondria. CentrioleAll animal cells have centrioles whereas only some lower plant forms have centrioles in their cells (e.g. the male gametes of charophytes, bryophytes, seedless vascular plants, cycads, and ginkgo). VacuolesAnimal cells have one or more small vacuoles whereas plant cells have one large central vacuole that can take upto 90% of cell volume. 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. LysosomesA lysosome is a membrane-bound spherical vesicle which contains hydrolytic enzymes that can break down many kinds of biomolecules. It is involved in cell processes,like secretion, plasma membrane repair, cell signaling, and energy metabolism. Animal cells have clearly defined lysosomes. The presence of lysosomes in plant cells in under debate. A few studies have reported presence of animal lysosomes in plant vacuoles therefore suggesting plant vacuoles fulfilling the role of the animal lysosomal system. Pictures of plant and animal cellsStructure of a Plant CellStructure of a Typical Plant Cell Animal Cell StructureStructure of a Typical Animal Cell Video Comparing Plant and Animal CellsThis video summarizes the differences between animal and plant cells: For a more in-depth look at the differences between plant and animal cell organelles, see this video. Types of plant cellsThis is a picture of the various types of plant cells, including xylem, phloem, sclerenchyma and collenchyma. References
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What is the difference between an animal cell and a plant cell?Animal Cells versus Plant Cells
Animal cells each have a centrosome and lysosomes, whereas plant cells do not. Plant cells have a cell wall, chloroplasts and other specialized plastids, and a large central vacuole, whereas animal cells do not.
What are the three 3 main differences between animal and plant cells?Three differences between a plant cell and an animal cell are: Animal cell lack cell wall, unlike a plant cell which has a cellulosic cell wall. Animal cell lack chloroplast, whereas plant cell has chloroplast. Animal cell has centrioles, centrosome, and lysosome but plant cell lack them.
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