Across
- 6. Which of the two nucleic acids contains sugar deoxyribose?
- 13. What accepts and holds two high-energy electrons and a hydrogen atom?
- 14. Releases food energy by using ATP in the absence of oxygen
- 15. An organized way of using evidence to learn about the natural world
- 18. Which molecule transfers amino acids to ribosomes as was specified by mRNA?
- 19. What is the name for adenine, thymine and guanine, cytosine parings?
- 20. What two light dependent reactions reused in the Calvin Cycle (a & is used in the answer)
- 21. What enzyme is needed for transcription?
- 25. What indicates the H+ levels in a solution?
- 26. What is the fundamental concept of biology?
- 27. Hypothesis that is so well accepted by other scientists
- 29. Reproduction sexually
- 30. What is the only spot that an enzyme will bind to?
Down
- 1. What is this equation for? 6CO + 6H O ---- C + H + O + 6O
- 2. What is the real name for ATP?
- 3. One strain of bacteria that can infect another benign strand
- 4. Which of the two nucleic acids contains sugar ribose?
- 5. What shows the relative location of each known gene?
- 7. Means 'bacteria eater'
- 8. The long molecules DNA is made of
- 9. What term makes this equation? pyruvic acid + NADN ---- lactic acid NAD+
- 10. What is needed to start a reaction?
- 11. What is the principal enzyme involved in DNA replication?
- 12. Term that means 'not in air'
- 16. Cells with one set of genes
- 17. Homologus pairs form tetrads and exchange portions of chromatids
- 22. When Cytoplasm extends itself and 'eats' a particle
- 23. What process takes materials into the infolds, or pockets of the cell membrane?
- 24. In what cycle does the presence of oxygen, pyruvic acid in the glucose pass on to the second stage of reprodiction?
- 28. The first stage of division in the cells nucleus