In studying a particular bio-molecule (a protein, nucleic acid, carbohydrate, or lipid) in the laboratory, the...

In studying a particular bio-molecule (a protein, nucleic acid, carbohydrate, or lipid) in the laboratory, the biochemist first needs to separate it from other biomolecules in the sample—that is, to purify it. Specific puri-fication techniques are described later in the book. However, by looking at the monomeric subunits of a biomolecule, you should have some ideas about the characteristics of the mole-cule that would allow you to separate it from other molecules. For example, how would you separate (a) amino acids from fatty acids and (b) nucleotides from glucose?

Expert Solution

gladiator answered 1 year ago

What is the polymer for each macromolecule? (carbohydrate, protein, lipid, & nucleic acid)

What are the bond linking monomers for each of these biological macromolecules: Protein, Carbohydrate, Nucleic Acid,...

What are the bond linking monomers for each of these biological macromolecules: Protein, Carbohydrate, Nucleic Acid, and Lipid.

For a sample containing both protein and nucleic acid, the absorbance measured at a particular wavelength...

For a sample containing both protein and nucleic acid, the absorbance measured at a particular wavelength will be the sum of contributions from both types of molecule. Using the protein and nucleic acid concentrations you calculated in the previous step, calculate how much of the absorbance of the BSA and E.coli extract comes from protein and how much from nucleic acid, at each wavelength. HINT: the values in the table provided, are in essence, extinction coefficients with the units (mg/ml)-1cm-1....

You are studying a gene that encodes a particular protein; part of the amino acid sequence...

You are studying a gene that encodes a particular protein; part of the amino acid sequence of that protein is shown below: …-His-Val-Pro-Thr-Asp-Leu-Glu-… You isolate a mutant version of this protein; the mutation abolishes the function of the protein. When you sequence the mutant protein, you see the following amino acid sequence: …-His-Val-Leu-Asp-Arg-Leu-Gly-… Answer/do the following (refer to the Codon Chart below): a. What was the most likely type of mutation (missense, nonsense, or frameshift) that occurred in the...

Choose an example of a specific carbohydrate, lipid, and/or protein found in your home. What is...

Choose an example of a specific carbohydrate, lipid, and/or protein found in your home. What is the role of this biomolecule in your body? What would happen if you did not have this biomolecule? What is the source of this biomolecule?

Analyze the specific role of liver in each of the following: (i). Carbohydrate, lipid and protein...

Analyze the specific role of liver in each of the following: (i). Carbohydrate, lipid and protein metabolism, (ii). Processing of drugs and hormones, (iii). Excretion of bilirubin, (iv). Synthesis of bile salts and (v) Activation of vitamin D?

Provide a detailed explanation of the effects of obesity on macronutrient metabolism (carbohydrate, lipid and protein)...

Provide a detailed explanation of the effects of obesity on macronutrient metabolism (carbohydrate, lipid and protein) during pregnancy and the resulting effects on fetal growth and development.

5. Nucleic acid sequences that actually code for the amino acid in a eukaryotic protein include:...

5. Nucleic acid sequences that actually code for the amino acid in a eukaryotic protein include: (check all that apply) a. codons b. promotors c. poly A tail

For a given gene and its encoded protein, explain why greater variation in nucleic acid sequence...

For a given gene and its encoded protein, explain why greater variation in nucleic acid sequence than amino acid sequence is observed when the sequences from one species are compared with evolutionarily related species.

talk about differences in pharmacokinetics Discuss the differences in distribution between protein drugs and nucleic acid...

talk about differences in pharmacokinetics Discuss the differences in distribution between protein drugs and nucleic acid drugs . Provide your answer with less than 100words

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