Nutrition

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Across
  1. 2. They are molecules that serve us to store energy in cases of no food.
  2. 4. They are organisms that feed on both plants and animals.
  3. 5. They are organisms that feed on plants.
  4. 7. They obtain their energy by taking as food another living being.
  5. 8. They are the organisms to which all plants and algae belong, which manufacture their nutrients through photosynthesis.
  6. 9. They are molecules that we need to maintain our body and carry out internal chemical reactions.
Down
  1. 1. They are the nutrients that are required in smaller quantities.
  2. 3. They are molecules that we use to obtain the energy we need at this time.
  3. 6. They eat the meat of other living things.