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Chem 210 BIOCHEMISTRY Final Exam Newest 2026- 2027/ Chem 210 BIOCHEMISTRY Final Exam Preparation/ Chem 210 BIOCHEMISTRY Final Practice Exam With 150 Complete Questions And Correct Detailed Answers (Verified Answers) |Already Graded A+|Brand New Version!!
One of the major differences between aldehydes and ketones as compared to other carbonyl compounds is that in aldehydes and ketones
- ANSWER-the carbonyl group carbon atom is bonded to atoms that do
not attract electrons strongly.
When ATP is produced by direct transfer of a phosphate group instead of from reactions coupled to electron transport, the process is referred to as ________ phosphorylation. - ANSWER-sub-strate level
In addition to producing ATP, the citric acid cycle produces ________ as high energy molecules and ________ as its major chemical waste product. - ANSWER-reduced coenzymes; CO2
The ion formed from a carboxylic acid is called the - ANSWER- carboxylate anion
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In steps 5-8 of the citric acid cycle, the high-energy molecules ________, ________, and ________ are produced, and ________ is regenerated to begin another turn of the cycle. - ANSWER-GTP; FADH2; NADH; oxaloacetate
which molecule is not a ketone body - ANSWER-they are all ketone bodies
Which alcohol should be used to produce 2-methyl-3-pentene by dehydration? - ANSWER-4-methyl-2-pentanol
When an amide is hydrolyzed under acidic conditions, the products are - ANSWER-ammonium and carboxylic acid
An amine that is insoluble in water can be made to dissolve by adding it to an aqueous solution of - ANSWER-HCL
The purine bases are - ANSWER-fused 5 and 6 membered ring systems containing 4 nitrogens.
Hydrolysis of the ester ethyl acetate produces - ANSWER-ethanol and acetic acid
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Glycerol produced as a byproduct of metabolism of lipids is converted to ________, which can be isomerized to a compound that can enter glycolysis or gluconeogenesis. - ANSWER-dihydroxyacetone phosphate
The various shapes taken on by an organic molecule are known as ________. - ANSWER-conformations
Endergonic reactions are those that have a ________ value of ΔG and ________ spontaneous. - ANSWER-positive; are not
Tollens tests for.. - ANSWER-aldehyde. R-O-H
Which of these compounds is the most soluble in water? - ANSWER- CH3CH2CH2CH2CH2COO -Na+
A glycosidic bond is - ANSWER-a bond formed between an anomeric carbon atom and any -OR group.
Which of the following processes is important when new amino acids are produced in the body? - ANSWER-transamination
Where in the cell does beta-oxidation of fatty acids occur? - ANSWER- Mitochondria
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