Biology Crossword Puzzle (Group 1)

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Across
  1. 7. The study of an embryo's and fetus' formation and development
  2. 8. The process of natural selection is used to change the characteristics of a species over several generations
  3. 9. The biological study of living things' form and structure
  4. 12. The study of living things and their vital processes
  5. 14. Robert Hooke’s contribution to biology, and book which was published in 1665
  6. 17. This is where the specimen is placed for observation (usually mounted on a glass slide)
  7. 20. The study of the evolution of life on Earth through the use of fossils.
  8. 21. An instrument for observing small objects, including cells
Down
  1. 1. Liquids from titrations and filtrates from filtering operations are caught in this container
  2. 2. The Father of Experimental Physiology
  3. 3. The study of cells as fundamental units of living things
  4. 4. The study of the structure of cells, tissues, and organs at the microscopic level
  5. 5. The study of animals
  6. 6. The study of how the human body works
  7. 10. Also referred to as Deoxyribonucleic Acid
  8. 11. The study of the interactions between living organisms, such as humans, and their physical environment
  9. 13. Fe del Mundo’s invention
  10. 15. The Father of Biology
  11. 16. The science of classification, with a focus on living and extinct organisms
  12. 18. The branch of science that studies the human body's structure
  13. 19. The concept of proposing a speculative explanation for a phenomenon or a small group of phenomena observed in nature