IP/EFO Vocab

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Across
  1. 1. An essential building block of organic compounds
  2. 4. The movement of oxygen from the outside air to inside the body's cells and the movement of carbon dioxide in the opposite direction
  3. 6. Biomolecules made up of amino acids and found in all living cells that perform bodily functions
  4. 7. A sugar composed of six carbon atoms that is preferred energy source for most cells
  5. 8. A chemical reaction during which plants convert radiant energy from the Sun to chemical energy
Down
  1. 1. A membrane-bound organelle in plants that is the site of photosynthesis
  2. 2. A substance that takes part in and undergoes change during a chemical reaction
  3. 3. A gas produced by plants during photosynthesis that animals use for respiration
  4. 5. Biological chemicals that help speed up complex chemical reactions in your body
  5. 6. A substance produced during a chemical reaction