biology 0.0 / 5 ? BiologyCells, tissues and organsGCSEAQA Created by: Caitlin367Created on: 14-06-18 18:21 nucleus controls the activities of the cell and contains the genetic material 1 of 9 cytoplasm this is where most of the chemical reactions take place 2 of 9 cell membrane this controls the passage of substances into and out of the cell 3 of 9 mitochondria this is where aerobic respiration takes place 4 of 9 ribosomes this is where proteins are synthesised (made). 5 of 9 cell wall this is made out of cellulose which strengthens the cell 6 of 9 chloroplasts they absorb light to make food by photosynthesis 7 of 9 plasmids a single DNA loop which contains the genetic material. there may be one or more small rings of DNA 8 of 9 flagella tail-like structures that move the bacterium 9 of 9
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