Crossword Puzzle

12345678910111213141516171819
Across
  1. 3. Something unusual and showy
  2. 5. The responses or reactions made by an organism in any situation.
  3. 8. Study of living organisms
  4. 9. The science that deals with the properties, composition, and structure of substances
  5. 10. Study of plants or Science of plant life
  6. 12. The scientific study of heredity
  7. 13. The way in which one acts or conducts oneself, especially towards others
  8. 15. The scientific study of the behavior, structure, physiology, classification, and distribution of animals.
  9. 18. The rays or particles that are given off when atoms break apart
  10. 19. The process of providing or obtaining the food necessary for health and growth.
Down
  1. 1. The passing on of physical or mental characteristics genetically from one generation to another
  2. 2. relating to zoology
  3. 4. of or relating to the science of genetics
  4. 6. Science of the nerves
  5. 7. Relating to plants or botany.
  6. 11. The process of providing or obtaining the food necessary for health and growth
  7. 13. The expert in or student of the branch of science concerning living organisms.
  8. 14. Scientist who specializes in the field of physics
  9. 16. Something tangible or concrete that can be perceived by the senses.
  10. 17. The study in charge of the search and application of knowledge, as well as the understanding of the natural and social world.