CELLS & DNA 0.0 / 5 ? ScienceMolecules of LifeGCSEOCR Created by: sophianneCreated on: 22-01-14 19:33 345216 Across 1. A DNA molecule is made of two strands coiled together in a (6, 5) 5. The four bases of DNA (4) 6. Respiration takes place here (12) Down 2. Contains genetic information and controls what the cell does (7) 3. Most chemical reactions that place here (9) 4. Controls movement into and out of the cell (4, 8)
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