Why do cell have different shapes

Your cells come in all shapes and sizes. Different types of cells make different protiens according to the jobs they have to do. For example, only red blood cells contain the protiens haemoglobin which carrries oxygen around ur body. A haemoglobin is a red protien responsible for transporting oxygen the blood of vertebrates

A plant cell has a cell wall and that makes it like a box(Structure). A cell membrane is more fluid and that makes a animal cell fluid. Cells specialize and therefore have structure to suit their needs
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