- Study guides, Class notes & Summaries

What are the biochemical molecules of life correct answers Proteins lipids sugars nucleic acids small molecules ions water Proteins are polymers of BLANK correct answers amino acids What type of bonds do proteins have correct answers peptide/amide bonds Polysaccharides are polymers of BLANK correct answers Monosaccharides Polysaccharides can be in BLANK and/or BLANK chains correct answers Linear; branched DNA are polymers of BLANK correct answers Nucleotides What ty...

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26 pages

Written in 2024/2025

Grade A+

SirAnton

What are the types of bio-chemical molecules and a description of each? correct answers - proteins: main action molecules - lipids - sugars: most complex structure, used for energy - nucleic acids: DNA and RNA - small molecules: needed by proteins for function - ions - water What are the different types of proteins? correct answers - enzymes: carry out chemical reactions - transporters: move things across membranes - lipoproteins: lipids in complex - hormones: bind to receptors/signa...

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31 pages

Written in 2024/2025

Grade A+

SirAnton

Covalent bond vs. non-covalent bonds in terms of structure correct answers Covalent: hold together amino acids Non-covalent: allow chains to fold into final structure Protein cofactors correct answers non-protein molecules and metal ions that assist in structure and/or function Metal ion cofactors correct answers may interact with the protein or be involved in enzyme catalysis (Ca2+, Co+, Mg2+, Zn2+) Prosthetic groups correct answers typically larger structures; tightly bound molecul...

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34 pages

Written in 2024/2025

Grade A+

SirAnton

How does complexity arise in BCH correct answers Glycosylation of membrane proteins and lipids Protein glycosylation function correct answers Folding Cellular recognition Where are carbohydrates found correct answers Peptidoglycan layer of the bacterial cell wall Antibiotics Agarose for DNA gels Agar for microbial plates Lectins correct answers Proteins that bind and recognize sugars Simples carbohydrates correct answers Monosaccharides Formula of monosaccharides correct answe...

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37 pages

Written in 2024/2025

Grade A+

SirAnton

What is the formula for a monosaccharide? Use an example to describe how monosaccharides link to form disaccharides correct answers (CH2O)*n, where n is the number of carbons and must be greater than 3 (e.g. glucose has 6 carbons, C6H12O6). Glucose and fructose are both monosaccharides, which link through a glycosidic bond to form sucrose, a disaccharide Name, classify and describe the two simplest monosaccharides (3 carbons) correct answers Glyceraldehyde: Aldo-triose, aldehyde on one end bo...

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13 pages

Written in 2024/2025

Grade A+

SirAnton

Bch210 Final Exam Questions And Answer 2024

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35 pages

Written in 2024/2025

Grade A+

Teacher101

what do names of enzymes end with and start with - ANSWER-ase lipoproteins describe and function - ANSWER-have lipids and proteins, they transport cholesterol in the body what kind of bonds to cofactors use to bind to proteins - ANSWER-covalent or non Protein cofactors - ANSWER-any non-protein molecule or metal ion that assists with a proteins structure and/or function. what kind of bonds hold together amino acids - ANSWER-covalent peptide bonds what kind of bonds allow amino acid chains ...

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12 pages

Written in 2024/2025

Grade A+

lecturervince8

Which AA likes to form alpha helix? - ANSWER-Glutamate Which AA likes to form beta sheet - ANSWER-Valine Which amino acids have aliphatic side chains? - ANSWER-alanine, glycine, valine, leucine, isoleucine, which amino acids have aliphatic hydroxyl side chains? - ANSWER-serine and threonine which amino acids have aromatic side chains? - ANSWER-phenylalanine, tyrosine, tryptophan which amino acids are sulfur containing? - ANSWER-cysteine and methionine acidic amino acids? - ANSWER-asparagin...

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12 pages

Written in 2024/2025

Grade A+

lecturervince8

sucrose - ANSWER-glucose + fructose with a glycosidic bond simple monosaccharide - ANSWER-formula: (CH2O)n -simplest carbohydrates -have an aldehyde or ketone group sugars with a aldehyde have a prefix aldo- sugars with a ketone group have a prefix keto- -if a ketose, the ketone group is always at carbon 2- this decreases the amount of isomers that could form -made up of chiral carbons- allowing the sugars to form different isomers, leading to structural diversity (aldose could form mor...

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49 pages

Written in 2024/2025

Grade A+

lecturervince8

BCH210 Exam/ Study Guide Questions with Correct Verified Answers – Latest Update 2024/ Rated A+

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32 pages

Written in 2024/2025

Grade A+

ASSIGNMENT7

BCH210 FINAL QUESTIONS WITH COMPLETE SOLUTIONS UDP glucose pyrophosphorylase - Answer--transfers a UMP onto G1P on the non-reducing ends to form UDP-glucose -requires a UTP -2 phosphates is the leaving group phosphoglycomutase - Answer--isomerase glucose 1,6 biphosphate converted into G1P which could then be added onto the glycogen during glycogen synthase. -has a phosphate in its active site, and donates the phosphate to C1 and accepts the phosphate on C6 mitochondria structure - An...

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37 pages

Written in 2024/2025

Grade A+

Perfectscorer

BCH210 TEST QUESTIONS WITH ALL CORRECT ANSWERS structure of ribonuclease a - Answer-segments of both beta sheets and alpha helices, 4 disulfide bonds which AA plays a key role in stabilizing the heme iron/group in the structure of myoglobin - Answer-histidine components of phosphatidylcholine molecule - Answer-glycerol, phosphate, head group, acyl chains bacteriorhopsin - Answer-membrane protein derived from bacteria, acts as a light receptor, for every photon, you pump out one proton...

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8 pages

Written in 2024/2025

Grade A+

Perfectscorer

BCH210 EXAM QUESTIONS WITH ALL ANSWERS REVISED AND VERIFIED what can beta sheets do for a protein. - Answer-bring distant parts of the protein together. what do the extended dimensions of a beta sheet allow it to do - Answer-partake in more interactions how many residues in a beta turn - Answer-4 two places beta turns can be found - Answer-on the surface of globular proteins connecting secondary structures where do the hydrogen bonds form in a beta turn - Answer-between the carbon...

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9 pages

Written in 2024/2025

Grade A+

Perfectscorer

BCH210 QUIZ RAFFLE! TEST QUESTIONS WITH ALL ANSWERS REVISED AND UPDATED How are glycolysis and gluconeogenesis (GNG) similar? A. All of the substrates for GNG are glycolytic products. B. They both contain redox and isomerization reactions. C. The same amount of energy released in glycolysis is used to drive GNG. D. In the number of enzymes. - Answer-B - isomerization: G6P <-> F6P; redox: rxns that make NADH (G) or use NADH (GNG) A- nope, not lactate/glycerol (TAG breakdown) C...

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13 pages

Written in 2024/2025

Grade A+

Perfectscorer

BCH210 CLASS 6 EXAM QUESTIONS AND ANSWERS ALL CORRECT The...on N gives peptide a.......bond character due to....., preventing....of the peptide bond - Answer-- lone pair of e - partial double - resonance - rotation Peptide bonds are....but...... The first feature contributes to the peptide bond by allowing......., through the....... - Answer-- polar - uncharged - resonance - breaking of the C=O bond The plane of the peptide bond is always in the....... - Answer-same organizat...

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14 pages

Written in 2024/2025

Grade A+

Perfectscorer

BCH210 TESTED QUESTIONS WITH REVISED ANSWERS – UPDATED cross linker can be used in what techniques - Answer-stabilize X ray structure limitation of BiOID - Answer-can only proximate, maybe the proteins are just passing by the POI beads connect to what in BiOid - Answer-biotin released by ligase what is PDI - Answer-protein disulfide isomerase a kind of chaperon, isomerase structure of DE at pKa, why - Answer-C=O no - charge because protonated are cofactors proteins - Answer-...

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3 pages

Written in 2024/2025

Grade A+

Perfectscorer

BCH210 EXAM QUESTIONS WITH COMPLETE SOLUTIONS structure of glucose transporter - Answer-many trans helices, packed into bundles, 12 segments all together - 2 conformational states; inward facing and outward facing insulin receptor structure - Answer-2 subunits made up of alpha and beta chains joined by disulfide bonds what stabilizes ribonuclease? - Answer-disulfide bonds urea - Answer-disrupts non covalent bonds b-mercaptoethanol - Answer-breaks disulfide bonds 4 approaches ...

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8 pages

Written in 2024/2025

Grade A+

Perfectscorer

BCH 210 Exam 2 Multiple Choice Question and answers 100% solved 2023

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8 pages

Written in 2023/2024

Grade A+

Academia199

bch 210 test 1 shortcuts Question and answers rated A+ 2023

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2 pages

Written in 2023/2024

Grade A+

Academia199

BCH Final Exam Review Questions with complete solution 202

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14 pages

Written in 2023/2024

Grade A+

Academia199