Question

Why do plants cell have a cell wall but animals cells do not

Answer 1

animal does not have bcaz they do not need them. Cell walls which are found in plants cells, maintain cell shape ,almost as if each cell has its own exoskeleton .This rigidity allows plants to stand upright without the need for bones or musculature.

Answer 2

Actually its science question
Cell Wall is to protect organisms. Animals can move from one place to another and can protect themselves by moving to different place cause of movement could be anything like change in temperature , humidity , chemical surrounding. In plants, they have cell wall because they can't move to protect themselves for above reasons .