Science Crossword puzzle

Edit Answers
123456789101112131415
Across
  1. 2. The study of heredity & inherited traits passed down from generation to generation.
  2. 3. The study of the properties of matter and how matter changes into new substances
  3. 4. The study of bacteria, especially in relation to medicine and agriculture.
  4. 8. The study of living things and everything about it.
  5. 9. The study of mammals
  6. 11. The study of the geologic features of the ocean floor, including plate tectonics of the ocean
  7. 12. The study of all types of animals and everything about them
  8. 13. The study of the moon, stars, and other objects in space
  9. 15. The sStudy of the immune system and its responses to invading pathogens
Down
  1. 1. The study of nerves; also a branch of medicine dealing with diseases of the nervous system
  2. 5. The study of development of living things before birth
  3. 6. The study of ticks, mites and spiders
  4. 7. The study of matter and energy and the interactions between the two through forces and motion.
  5. 10. The study of hormones and their composition and function.
  6. 14. The study of life in the ocean