Respond to all questions
1. Explain pH, illustrating its importance. Describe the function of buffers within biological systems. Answer in 250 words or less and submit to your instructor.
2. List the three types of chemical bonds (from weakest to strongest), and describe how each type is formed. Answer in 150 words or less and submit to your instructor.
3. List the basic chemical characteristics of carbohydrates, proteins, fatty acids, and nucleic acids. Write down the types of elements found in each biomolecule. Answer in 150 words or less and submit to your instructor.
4. List the functions of carbohydrates, proteins, fatty acids, and nucleic acids. Answer in 500 words or less and submit to your instructor.
5. Explain how amino acids are formed into proteins, and describe the four levels of organization of proteins. What are the biological functions of proteins? Answer in 250 words or less and submit to your instructor.