Across
- 2. This does not need the fusion of gametes or number change in chromosomes
- 3. all the properties of living organisms
- 6. to look at something and also notice the details; data
- 9. plants that are mistaken to have thigmotropism; displays nastic movements
- 12. replaced astronomical means as the primary navigational instrument for mariners
- 14. the process of consuming and releasing energy
- 17. Kinds of plants that grow towards or against moisture or water
- 20. This semiconductor is used to change or increase electrical power or electronic signals
- 21. Direction a plant grows due to touch
- 22. The directional growth of a plant due to sunlight
- 24. an organism’s response to the environment
- 27. It is the study and application of ones knowledge and understanding of the natural world
- 29. Animals’ ability to tell their surroundings using light
- 30. These organisms have more than one cell
Down
- 1. an organism’s response to gravity
- 4. reflect on the results of the process and use them to guide the next step to take
- 5. first vital step in a new monetary system
- 7. a form of autotrophic nutrition
- 8. It is something we are not sure of but assume in a study
- 10. This person systematically studied Biology
- 11. It is learning or using systems to store, revive and send information
- 13. This system is responsible for all the sensations we feel
- 15. It is an intelligent guess
- 16. It is commonly used by scientists and the procedure never changes
- 18. apply scientific knowledge to achieve a goal
- 19. the new individual organisms produced by a biological process
- 23. a process that eliminates metabolic waste from an organism
- 25. an alloy of iron mixed with carbon to improve its strength and fracture resistance
- 26. the specific coded instructions that dictate how an organism grows and develops
- 28. In this process, single cells divide to produce four cells which contains half of the genetic information