Across
- 3. a biological catalyst.
- 10. The process of nuclear division giving rise to genetically identical cells is called.
- 13. object used to see a very small organism
- 14. animals that has backbones.
- 15. The other name of the oviduct is.
- 16. part of a cell that transports water and salts to the leaf.
- 18. a tool used to hear heartbeat
- 19. a tissue that is between the vascular bundle and the epidermis
- 21. tested by using iodine solution
- 24. The compound generated by the mitochondria that is used as the source of energy is called
- 27. The muscle that contracts causing the lens to be thin.
- 29. The name of a molecule that are groups of a solid form of fats
- 32. When the water containing too much nitrates or phosphates causing algae growth and eventually death of aquatic animals is called.
- 33. The phase when a population doubles each generation producing a logarithmic growth rate is called.
- 34. The name of the process for releasing essential materials from dead organisms is called.
- 35. The enzyme used to connect human DNA to the plasmids of bacteria is called.
- 37. movement of water molecules from high to low concentration.
- 39. part of a plant that allows oxygen and carbon dioxide to diffuse through the leaf.
- 40. When neither allele is more dominant than the other is said to be.
Down
- 1. a disease causing organism
- 2. a process in the digestive system that takes place in the mouth
- 4. The cause of bacteria becoming resistant to an antibiotic is.
- 5. The volume that cannot be expelled no matter how hard you breathe out is called
- 6. The process of absorbing back substances needed by the body like glucose is called.
- 7. liquid part of the blood containing dissolved substances
- 8. The substance nicotine and carbon monoxide come from the activity called.
- 9. when molecules goes from high to low concentration down a concentration gradient is called.
- 11. the name of an organism that can produce fertile offspring
- 12. The machine used by patients to regulate the blood composition if both kidneys failed is
- 15. The process when sugar is not completely oxidized into carbon dioxide and water is
- 17. Anabolic steroid is the synthetic derivative of the hormone.
- 20. substance used to speed up rate of reaction.
- 22. deposits of fatty substances in the lining of the uterus
- 23. One of the way to sustain forest and fish stock is by the local community so they know about conservation.
- 25. The exchange of substances between the blood of the embryo and the mother happens in the…
- 26. part of cell that controls what goes in and out of the cell.
- 28. a substance that helps thicken and impregnate the cell wall.
- 30. The structure that keep the trachea from collapsing on itself is called
- 31. The general name for fuels obtained by fermentation is called.
- 36. The hormone produced by plants that promotes cell enlargement
- 38. The process of humans selecting individuals with desirable features is called.