Biomolecules - Nucleic Acids, Vitamins, Hormones

Grade 12 Chemistry — Biomolecules - Nucleic Acids, Vitamins, Hormones: 25 practice questions with instant scoring and explanations.

1. Nucleic acids are polymers of:
2. Nucleotides consist of:
3. The sugar in DNA is:
4. The sugar in RNA is:
5. DNA bases are:
6. RNA bases are:
7. DNA structure is:
8. Watson-Crick base pairing:
9. The pitch of DNA helix is:
10. One turn of DNA helix contains:
11. Chargaff's rules state:
12. Replication of DNA occurs in:
13. Vitamins are:
14. Fat-soluble vitamins are:
15. Water-soluble vitamins are:
16. Vitamin A is required for:
17. Vitamin C is used for:
18. Vitamin B12 contains:
19. Hormones are:
20. Insulin is a:
21. Thyroid hormone is:
22. Steroid hormones are:
23. Estrogen is a:
24. Testosterone is a:
25. Adrenaline is a: