biology key words 0.0 / 5 ? BiologyGCSEAQA Created by: Laura walkerCreated on: 10-04-13 12:54 what controls a cells activities nucleus 1 of 10 where many chemical reactions take place cytoplasm 2 of 10 what controls the movement of materials in and out of the cell cell membrane 3 of 10 what releases energy during aerobic respiration mitochondria 4 of 10 where does protein synthesis take place ribosomes 5 of 10 what is the spreading out of the particles of a gas or any substance in a solution called diffusion 6 of 10 what is the building block of protein amino acids 7 of 10 what is missing from the equation for photosynthesis Carbon dioxide+Water→_____+Oxygen glucose 8 of 10 what is it called when youneed more oxygen than you can take in oxygen debt 9 of 10 how many chromosomes does a human being have fourtysix 10 of 10
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