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blog #3 Biology Project

  Biology Project                                                       Jude Alomair   Animal Structure and Function     Remember:   Name the organelle that controls what enters or leaves an animal cell.   The cell membrane.     State the function of the mitochondria.   The mitochondria is one of the power plants of the cells which is surrounded by two membranes. The function of the mitochondria is to convert chemical energy stored in foods into a usable form.     What structures on the surface of rough endoplasmic reticulum are used for protein synthesis?   The rough endoplasmic reticulum has ribosomes which are the small, round organelles with the function of making proteins.     Understand:   Plant cells need a cell wall for support. Why do animal cells not need a cell wall?   Plants need their cell walls for the support and the ability to maintain its shape without the need of bones which is why animal cells do not need them. In addition, animal cells cannot have cell walls as

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