UNE Biochem 1005
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UNE Biochem 1005 46
Latest content UNE Biochem 1005
UNE Biochem 1005 Unit 2 Exam Latest Questions With Correct Solutions. 
 
1. Pyruvate dehydrogenase kinase catalyzes a reaction that results in which of the following? 
The phosphorylation and inactivation of E1 subunit (pyruvate dehydrogenase complex 
1. Which of the following intermediates is an allosteric activator of pyruvate kinase? 
a. Fructose 1.6 bisphosphate 
1. Which of the following is the initial second messenger in the signaling cascade initiated by glucagon? 
a. cAMP 
1. Hereditary ...
- Exam (elaborations)
- • 13 pages's •
-
UNE Biochem 1005•UNE Biochem 1005
UNE BioChem 1005 Final Exam Questions & Answers Solved 100% Correct!! 
 
Somatostatin reduces the secretion of both glucagon and insulin through which of the following mechanisms? 
 
a. Somatostatin activates an activator G-protein 
b. Somatostatin activates MAPK cascade 
c. Somatostatin activates an inhibitory G-protein 
d. Somatostatin uses Ca+2 as a downstream signal 
c. Somatostatin activates an inhibitory G-protein 
Insulin mediated glucose uptake by muscle and adipose tissue is a result of...
- Exam (elaborations)
- • 10 pages's •
-
UNE BioChem 1005•UNE BioChem 1005
UNE Biochem 1005 Final Study Set Questions With Complete Solutions. 
 
 
Which of the following best describes the structure of heme? 
-a nicotinamide structure that is readily oxidized 
-a negatively charged phosphate group 
-a planar porphyrin ring that binds iron 
-an n-link glycosylation 
A planar porphyrin ring that binds iron 
Covalent catalysis is used by many enzymes to cleave peptide bonds. Which of the following amino acids would not facilitate this type of catalysis? 
-valine 
-cystei...
- Exam (elaborations)
- • 14 pages's •
-
UNE Biochem 1005•UNE Biochem 1005
UNE BioChem 1005 Final Exam Questions & Answers Solved 100% Correct!! 
 
Somatostatin reduces the secretion of both glucagon and insulin through which of the following mechanisms? 
 
a. Somatostatin activates an activator G-protein 
b. Somatostatin activates MAPK cascade 
c. Somatostatin activates an inhibitory G-protein 
d. Somatostatin uses Ca+2 as a downstream signal 
c. Somatostatin activates an inhibitory G-protein 
Insulin mediated glucose uptake by muscle and adipose tissue is a result of...
- Exam (elaborations)
- • 10 pages's •
-
UNE BioChem 1005•UNE BioChem 1005
UNE BIOCHEM 1005 WEEK 1 QUESTIONS WITH CORRECT ANSWERS. 
 
What are the four different protein structures? 
1. Primary 
2. Secondary 
3. Tertiary 
4. Quaternary 
What is the primary structure of a protein? 
a linear sequence of amino acids in polypeptide chains which is written from the amino terminus (N-terminus) to the carboxyl terminus (C-terminus) 
What is the secondary structure made of? 
a-helix, b-sheets, and bends, turns, or loops 
How are alpha helices formed? 
They are formed when the ...
- Exam (elaborations)
- • 4 pages's •
-
UNE BIOCHEM 1005•UNE BIOCHEM 1005
UNE Biochem 1005 Unit 2 Exam Latest Questions With Correct Solutions. 
 
1. Pyruvate dehydrogenase kinase catalyzes a reaction that results in which of the following? 
The phosphorylation and inactivation of E1 subunit (pyruvate dehydrogenase complex 
1. Which of the following intermediates is an allosteric activator of pyruvate kinase? 
a. Fructose 1.6 bisphosphate 
1. Which of the following is the initial second messenger in the signaling cascade initiated by glucagon? 
a. cAMP 
1. Hereditary ...
- Exam (elaborations)
- • 13 pages's •
-
UNE Biochem 1005•UNE Biochem 1005
UNE BioChem 1005 Final Exam Questions & Answers Solved 100% Correct!! 
 
Somatostatin reduces the secretion of both glucagon and insulin through which of the following mechanisms? 
 
a. Somatostatin activates an activator G-protein 
b. Somatostatin activates MAPK cascade 
c. Somatostatin activates an inhibitory G-protein 
d. Somatostatin uses Ca+2 as a downstream signal 
c. Somatostatin activates an inhibitory G-protein 
Insulin mediated glucose uptake by muscle and adipose tissue is a result of...
- Exam (elaborations)
- • 10 pages's •
-
UNE BioChem 1005•UNE BioChem 1005
UNE Biochem 1005 Final Study Set Questions With Complete Solutions. 
 
 
Which of the following best describes the structure of heme? 
-a nicotinamide structure that is readily oxidized 
-a negatively charged phosphate group 
-a planar porphyrin ring that binds iron 
-an n-link glycosylation 
A planar porphyrin ring that binds iron 
Covalent catalysis is used by many enzymes to cleave peptide bonds. Which of the following amino acids would not facilitate this type of catalysis? 
-valine 
-cystei...
- Exam (elaborations)
- • 14 pages's •
-
UNE Biochem 1005•UNE Biochem 1005
UNE Biochem 1005 Final Study Set Questions With Complete Solutions. 
 
 
Which of the following best describes the structure of heme? 
-a nicotinamide structure that is readily oxidized 
-a negatively charged phosphate group 
-a planar porphyrin ring that binds iron 
-an n-link glycosylation 
A planar porphyrin ring that binds iron 
Covalent catalysis is used by many enzymes to cleave peptide bonds. Which of the following amino acids would not facilitate this type of catalysis? 
-valine 
-cystei...
- Exam (elaborations)
- • 14 pages's •
-
UNE Biochem 1005•UNE Biochem 1005
UNE Biochem 1005 Final Study Set Questions With Complete Solutions. 
 
Which of the following best describes the structure of heme? 
-a nicotinamide structure that is readily oxidized 
-a negatively charged phosphate group 
-a planar porphyrin ring that binds iron 
-an n-link glycosylation 
A planar porphyrin ring that binds iron 
Covalent catalysis is used by many enzymes to cleave peptide bonds. Which of the following amino acids would not facilitate this type of catalysis? 
-valine 
-cysteine...
- Package deal
- Exam (elaborations)
- • 13 pages's •
-
UNE Biochem 1005•UNE Biochem 1005
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COMPILED UNE MEDICAL BIOCHEMISTRY/UNE BIOCHEMISTRY/UNE CHEM 1005 EXAM PACKAGE DEAL• By LectDan