WGU Biochemistry 785 Full Solution Package deal(Bundled exams 100% verified)

. Which level of protein structure is disrupted through the hydrolysis of peptide bonds? Quaternary Tertiary Primary Secondary: Primary The primary structure of a protein is the sequence of amino acids held together by peptide bonds. Peptide bonds are formed by dehydration reactions and disru...

1. Assuming 100% reaction efficiency, how many DNA copies are created after the completion of four complete PCR cycles?: 16 2. What is the function of DNA polymerase in the process of PCR?: It recognizes the primers and uses the available dNTPs to replicate the template DNA sequence. 3. What are...

1. The LEP gene codes for an anorexigenic hormone. Interestingly, breastfeeding has been shown to alter methylation of the promoter of this gene, leading to increased LEP expression. What is likely happening in response to breastfeeding?: Breastfeeding decreases the methylation of the promoter of ...

. What vitamin does not travel through the bloodstream in the form of a lipid micelle? Vitamin C 2. Which lipid has a 4-ring structure? Sterol 3. Which of the following situations is MOST likely to increase the rate of beta oxidation? fasting 4. A patient who is on a no-fat diet is at particu...

1. Deedra's dad has Alzheimer's Disease (AD) which is caused by a change in protein structure: True 2. Alzheimer's disease is caused by aggregation of the Amyloid beta peptide and tangle formation by the tau protein. What kinds of amino acids are likely to drive the formation of these protein...

1. Hb (hemoglobin) binds to CO (carbon monoxide) with a higher affinity than oxygen and stabilizes the R (relaxed) state: True 2. When hemoglobin changes from the T to the R, it has a high affinity for oxygen: True 3. When hemoglobin changes from the R to T, it has a low affinity for oxygen- : ...

The polysaccharide cellulose is composed of sugar monomers linked through beta linkages, with their CH2OH groups in opposite direction relative to the neighboring monomer.: True 2. Nutrient that can not be broken down to a substance that can participate in the production of ATP via aerobic cellu...

1. Hemophilia Pedigree - Father has hemophilia, mother does not. What is the outcome for their kids?: His daughters would be carriers. This is x-link recessive. 2. Autosomal: Dominant:: Autosomal: males and females equally affected. Dominant: non-carrier parents 3. polymerase chain reaction (PC...

1. Complementary DNA and/or RNA molecules pair with each other by hydrogen bonding during replication, transcription, or translation. Which of the following pairs of molecules are complementary? (Select all that apply): tRNA and mRNA mRNA and template DNA 2. During DNA replication the parent stra...

1. Assuming 100% reaction efficiency, how many DNA copies are created after the completion of four complete PCR cycles?: 16 2. What is the function of DNA polymerase in the process of PCR?: It recognizes the primers and uses the available dNTPs to replicate the template DNA sequence. 3. What are...