Activity

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Across
  1. 2. Involves the placement of a human gene into a living person's somatic cells.
  2. 4. Chemical substance that affects the functioning of living things and the organisms (such as bacteria, fungi, and viruses) that infect them.
  3. 5. A device that converts motive power into electric power for use in an external circuit.
  4. 8. Used to correct defective genes in order to cure a disease or help your body better fight disease.
  5. 9. Single cell released from either of the female reproductive organs, the ovaries.
  6. 11. A device that converts motive power into electric power for use in an external circuit.
  7. 14. It's process begins in the seminiferous tubules within the testicles.
  8. 15. A measure of the internal energy of a system.
  9. 16. Substance composed of the chemical elements hydrogen and oxygen and existing in gaseous, liquid, and solid states.
  10. 18. Variety of life found in a place on Earth.
  11. 20. Produced by living or once-living organisms.
  12. 23. Known for his ability to make scientific and environmental issues relatable to the public, especially through his television.
  13. 24. Focuses attention on how individuals and societies use resources and the environmental impact that is the result of such use.
  14. 25. Science to solve problems, and science uses technology to make new discoveries.
Down
  1. 1. Lock away all of your devices and forget about them.
  2. 3. He explosion of wireless communication in the 21st century.
  3. 6. Types of plant and animal life found in specific regions at specific times.
  4. 7. A complex molecule that contains all of the information necessary to build and maintain an organism.
  5. 10. To bring under conditions for effective use gain control over for a particular end.
  6. 12. Refers to long-term shifts in temperatures and weather.
  7. 13. Have unique properties such as high surface-to-volume ratio which offers large surface area, nanoporosity, and mass transport properties.
  8. 17. Fertilized egg cell that results from the union of a female gamete (egg, or ovum) with a male gamete (sperm).
  9. 19. The natural flow of air that is created when changes in temperature causes air to move from high to low pressure areas.
  10. 21. The radiation from the Sun capable of producing heat, causing chemical reactions, or generating electricity.
  11. 22. Study how we live and what makes us humane, as distinct