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