5. Analysis of Macromolecules in Unknown Solution Record your results in Table 2.11. Based on the results, you will suggest their identity: reducing sugars, starch, protein, nucleic acid, or lipid. The unknowns are labeled A, B, C, and D. Before you test each unknown, develop your hypotheses regarding what results you expect to get for each of the four possible substances. Unknown A B C D Table 2.11. Chemical testing to identify an unknown. lodine Test Biuret Test Benedict's Test Sudan III Test Unknown Identity
Proteins
We generally tend to think of proteins only from a dietary lens, as a component of what we eat. However, they are among the most important and abundant organic macromolecules in the human body, with diverse structures and functions. Every cell contains thousands and thousands of proteins, each with specific functions. Some help in the formation of cellular membrane or walls, some help the cell to move, others act as messages or signals and flow seamlessly from one cell to another, carrying information.
Protein Expression
The method by which living organisms synthesize proteins and further modify and regulate them is called protein expression. Protein expression plays a significant role in several types of research and is highly utilized in molecular biology, biochemistry, and protein research laboratories.
Answer Question 5 and fill the table
Introduction
In our body we have four different types of bio-molecules which perform various functions in our body. For example, protein, nucleic acid, carbohydrate and lipid. Proteins are the most abundant macromolecule in our body. Proteins are the structural components of our body. DNA acts as a genetic material in our body. Carbohydrate are the major energy source in our body. Lipid functions as an energy reserve in our body.
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