Science

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Across
  1. 3. When a plant can resist a pest, we call it r___________ to pests.
  2. 5. When people don't eat enough food.
  3. 6. The small circle inside a cell, where DNA and chromosomes live.
  4. 7. When something bad mixes with something good. Verb: To c________________.
  5. 9. Every human being has 46 of them, or 23 pairs.
  6. 11. A very very bad pest. A s_____________.
  7. 12. Eye colour, hair colour, height,etc. These are called t________s.
Down
  1. 1. A synonym to change.
  2. 2. Traits in DNA are passed on from generation to generation.
  3. 4. Hold DNA together. Adenine, Guanine, Thymine, Cytosine.
  4. 8. The shape of DNA, looks like a ladder.
  5. 10. GMO= Genetically Modified O_____________.