Biology - cell structure

• cell wall


  gives the cell a rigid structure
• mitochrondria


  site of aeorbic stages of respiration
• Chloroplast:


  site of photosynthesis
• cell membrane


  controls movement of substance in and out the cell
• cytoplasm


  site of many chemical reactions
• vacuole


  stores cell sap and helps control water balance
• nucleus


  controls cell activities
• ribosome


  site of protein synthesis
• plasmid


  ring of DNA that can be removed in genetic engineering
• What do animal cells have

  a nuclues, cytoplasm, cell memrane, ribosome and mitochrondria
• what do plant cells have

  Nucleus, cytoplasm, cell membrane, mitochondria, ribosomes, chloroplasts, vacuole
• fungal cell


  cell wall, cell membrane, cytoplasm, nucleus and ribosome
• bacterial cell


  cell wall cell memnrane ribosomes ad plasmids