Biology

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Across
  1. 3. The body system that circulates blood and delivers materials throughout the body
  2. 5. A group of tissues that perform certain functions.
  3. 6. The body system that allows the body to respond to stimuli.
  4. 7. The material that contains the information that determines inherited characteristics.
  5. 9. The smallest unit that can live on its own and that makes up all living organisms and the tissues of the body.
  6. 10. The compounds that are formed when a reaction goes to completion (right of the arrow).
Down
  1. 1. Organelle where energy is produced during cellular respiration; the power house of the cell.
  2. 2. The process of breaking down polymers from food into their small units for the purpose of nutrient absorption
  3. 4. The process by which green plants, algae, diatoms, and certain forms of bacteria make their own food/energy (glucose).
  4. 8. The structure in a cell that contains the chromosomes (DNA).