Genetics

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Across
  1. 6. External factors that influence gene expression
  2. 7. A modern tool used for precise gene editing
  3. 9. Loss of colour in corals due to heat stress
Down
  1. 1. Gene regulation without altering the DNA sequence
  2. 2. Changes in DNA that can be beneficial, harmful, or neutral
  3. 3. The basic unit of heredity
  4. 4. The molecule that carries genetic information in living organisms
  5. 5. Ability of an organism to survive environmental stress
  6. 8. The process by which DNA is copied into RNA