WGU C785 bio chemistry

WGU C785 Biochemistry Unit Exam Questions & Answers, rated A+ 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 disrupted by hydrolysis. A mutation in the beta-hemoglobin gene, which results in the replacement of the amino acid glutamate in p...

WGU C785, exam Questions and answers, 100% Accurate. Latest Update. What is the basic structure of an amino acid? What do they look like? - -amino group (NH2 or NH3), carboxyl group (COO or COOH), alpha carbon (C), and variable group How do you identify the 3 different types of side chains: non-polar/hydrophobic, polar, and charged? - -Non-polar/hydrophobic - end with CH or "can't have" water. Polar - end with OH, SH, or NH. Charged - end with a charge what kinds of bonds do eac...

WGU C785 Biochemistry preassessment Questions and answers, 100% Accurate. VERIFIED. Assuming 100% reaction efficiency, how many DNA copies are created after the completion of four complete PCR cycles? - -16 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. What are possible blood types of the parents of a patient with blood type AB? - -A and B − Amino Acid Number Ty...

Bio-Chem C785 - WGU - Module 1 - all questions & Answers, 100% Accurate. Latest Updates. DNA replication is semiconservative, which allows each of the 2 strands to serve as a template for the new strands - -true Recall that the DNA polymerase must bind a double-stranded polymer before it can start making its own DNA polymer. What helps the DNA polymerase to overcome this problem in DNA replication? - -RNA primers Several components of cigarette smoke, including benzopyrene, inser...

WGU 785 Final Exam Questions (Answered) Verified. Latest Update. 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. Autosomal: Dominant: - -Autosomal: males and females equally affected. Dominant: non-carrier parents polymerase chain reaction (PCR) - -The process of copying DNA in the lab. Uses Template DNA, Nucleotides (dNTPS), DNA Polymerase, and DNA primers. 3 Steps ...

Bio-Chem C785 - WGU - Module 3 - all questions & Answers. Latest Updates. VERIFIED. Hb (hemoglobin) binds to CO (carbon monoxide) with a higher affinity than oxygen and stabilizes the R (relaxed) state - -True When hemoglobin changes from the T to the R, it has a high affinity for oxygen - -True When hemoglobin changes from the R to T, it has a low affinity for oxygen - -True Cooperatively refers to - -structural changes that increases the affinity for oxygen in hemoglobin When t...

Bio-Chem C785 - WGU - Module 4 - all questions & Answers, 100% Accurate. Approved. 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 Nutrient that can not be broken down to a substance that can participate in the production of ATP via aerobic cellular metabolism - -Vitamin E Glycolysis produces 2 ATP molecules, through what process are these ATP molecule...

Readiness Check WGU C785 Biochem SCG, Questions and answers, 100% Accurate. VERIFIED. Choose the correct coding strand (non-template) from this template (non-coding) DNA: 5' ATC GAT 3' 3' TAG CTA 5' If one strand of chromosome 2 has a DNA sequence that consists of this: 5' AGA CTA ATT GCC 3', what will be the composition of the complementary DNA strand? (Select all that apply) 3' TCT GAT TAA CGG 5' 5' GGC AAT TAG TCT 3' The following sequence is the coding strand of t...

Bio-Chem C785 - WGU - Module 5 - all questions & Answers, rated A+. APPROVED. What vitamin does not travel through the bloodstream in the form of a lipid micelle? - -Vitamin C Which lipid has a 4-ring structure? - -Sterol Which of the following situations is MOST likely to increase the rate of beta oxidation? - -fasting A patient who is on a no-fat diet is at particular risk of deficiency in: - -Vitamin A During starvation, triglycerides can help supply some of the body's glucose ...