WGU C785 Bundled Exams with Complete Solution | Verified | Everything you Need!!

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 C...

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 cellula...

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 ri...

Deedra's dad has Alzheimer's Disease (AD) which is caused by a change in protein structure - -True 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 aggre...

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 appl...

Males and Females are equally affected - -Autosomal The process of copying DNA in the lab. - -Polymerase Chain Reaction (PCR) Template DNA, Nucleotides (dNTPS), DNA Polymerase, and DNA Primers. - -What is needed for Polymerase Chain Reaction? Denaturing, Annealing, Elongating - -What are the thr...

Males and Females are equally affected - -Autosomal The process of copying DNA in the lab. - -Polymerase Chain Reaction (PCR) Template DNA, Nucleotides (dNTPS), DNA Polymerase, and DNA Primers. - -What is needed for Polymerase Chain Reaction? Denaturing, Annealing, Elongating - -What are the thr...

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 poss...

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 disrup...

Which mRNA sequence results in a polypeptide that contains three amino acids? - -5' - CUU GAU ACU UAG - 3' Which RNA sequence would end in the following polypeptide? Phe-Thr-Val-Stop - -5' - UUC ACA GUA UAA - 3' What is the complementary sequence for the following DNA sequence? 5' - GCC AT...

Catalyst/ Enzymes do what to the activation level - -Lower the activation level & speed up the reaction rate The enzyme Kinase does what to a phosphate group? - -Adds The enzyme Phosphatase does what to a phosphate group? - -Removes Which level of protein structure provides enzymes with their su...

The pH of the lungs due to exhalation? - -CO2 decreases from exhalation, thus the pH of the lungs increases. Hemoglobin acts as a buffer to prevent blood from becoming too acidic by binding? - -Excess H+ What enables hemoglobin to be an effective oxygen delivery molecule? - -Cooperativity What m...

During gluconeogenesis, how many ATP molecules are consumed for each glucose molecule produced? - 6 Which molecule signals the liver to release glucose by breaking down glycogen? - Glucagon Which molecule is regenerated with the production of lactate during anaerobic metabolism? - NAD+ During ae...

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...