Across
- 2. Develops in the xylem when water is lost by transpiration
- 9. Type of selection shown by antibiotic resistance
- 13. The change in membrane potential due to efflux of potassium ions
- 15. The substrate for adenylyl cyclase
- 16. Mechanism for producing ATP in mitochondria and chloroplasts
- 17. A sequence of bases that codes for a sequence of amino acids
- 19. Genes that interact to produce a phenotype
- 20. Biological molecules that transport hydrogen in cells
- 23. A lymphocyte that bind to processed antigen
- 24. 3D structure of a polypeptide
- 25. A right shift in Hb curve that occurs during exercise
- 26. The mechanism for the reabsorption of glucose in the PCT
Down
- 1. A single stranded DNA probe binding to a harmful allele
- 3. Triglyceride containing structure made in the Golgi of intestinal cells
- 4. Enzyme used in PCR (3,10)
- 5. The interaction between and antibody and antigen
- 6. A hormone that causes glucose release from the liver
- 7. Bonds involved in complementary base pairing
- 8. biological molecules passed from one trophic level to the next
- 10. The full range of proteins that is produced by a cell
- 11. The enzyme that fixes carbon dioxide
- 12. How fragments of DNA are separated
- 14. Two genes present on the same autosome
- 18. A plant disaccharide present in the phloem
- 21. Soil bacteria that oxidise ammonia
- 22. Bonds that are formed during transcription and replication