Table of contents

1. A Review of General Chemistry5h 5m
2. Molecular Representations1h 14m
3. Acids and Bases2h 46m
4. Alkanes and Cycloalkanes4h 17m
5. Chirality3h 39m
6. Thermodynamics and Kinetics1h 22m
7. Substitution Reactions1h 48m
8. Elimination Reactions2h 30m
9. Alkenes and Alkynes2h 9m
10. Addition Reactions3h 19m
11. Radical Reactions1h 58m
12. Alcohols, Ethers, Epoxides and Thiols2h 42m
13. Alcohols and Carbonyl Compounds2h 17m
14. Synthetic Techniques1h 26m
15. Analytical Techniques:IR, NMR, Mass Spect7h 3m
16. Conjugated Systems6h 13m
17. Ultraviolet Spectroscopy51m
18. Aromaticity2h 34m
19. Reactions of Aromatics: EAS and Beyond5h 1m
20. Phenols55m
21. Aldehydes and Ketones: Nucleophilic Addition4h 56m
22. Carboxylic Acid Derivatives: NAS2h 51m
23. The Chemistry of Thioesters, Phophate Ester and Phosphate Anhydrides1h 10m
24. Enolate Chemistry: Reactions at the Alpha-Carbon1h 53m
25. Condensation Chemistry2h 9m
26. Amines1h 43m
27. Heterocycles2h 0m
28. Carbohydrates5h 53m
29. Amino Acids4h 20m
30. Peptides and Proteins2h 42m
31. Catalysis in Organic Reactions1h 30m
32. Lipids 2h 50m
33. The Organic Chemistry of Metabolic Pathways2h 52m
34. Nucleic Acids1h 32m
35. Transition Metals6h 14m
36. Synthetic Polymers1h 49m

1. A Review of General Chemistry

Intro to Organic Chemistry

Organic Chemistry

1. A Review of General Chemistry

Intro to Organic Chemistry

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Multiple Choice

Why can bacteria recognize a human gene and then produce a human protein?

Bacteria can naturally produce all human proteins.

Bacteria have human-like ribosomes.

Bacteria have the same cellular machinery as human cells.

Bacteria and humans share the same genetic code.

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Verified step by step guidance

Understand the concept of the genetic code: The genetic code is a set of rules by which information encoded in genetic material (DNA or RNA sequences) is translated into proteins by living cells. It is universal across most organisms, meaning that the same codons specify the same amino acids in different species.

Recognize the role of ribosomes: Ribosomes are the cellular machinery responsible for protein synthesis. While bacterial ribosomes differ structurally from human ribosomes, they perform the same fundamental function of translating mRNA into proteins.

Identify the process of gene expression: Gene expression involves transcription (DNA to mRNA) and translation (mRNA to protein). Since the genetic code is universal, bacteria can transcribe and translate human genes into proteins using their own cellular machinery.

Consider the implications of shared genetic code: Because bacteria and humans share the same genetic code, a human gene inserted into a bacterium can be transcribed and translated into the corresponding human protein.

Conclude with the correct answer: The reason bacteria can recognize a human gene and produce a human protein is because bacteria and humans share the same genetic code, allowing for the universal translation of genetic information into proteins.