Biochemistry (9th Edition)

Chapter 2

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The significant capacity of water to dissolve a ... more

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In reverse transcription, a single-stranded DNA is... more

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Circular DNA (deoxyribonucleic acid) has no ends, ... more

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DNA polymerase gamma, an enzyme found only in ... more

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The RNA world is a proposed hypothesis, which ... more

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Self-replication of RNA (ribonucleic acid) would ... more

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A primer is not required for the transcription of ... more

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RNA (ribonucleic acid) polymerase of E. coli, a ... more

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Multisubunit RNA polymerase of prokaryote E ... more

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Most textbooks do not consider a hydrogen bond to ... more

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The strand which serves as template for RNA ... more

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Double helix structure of DNA is assured by ... more

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In CH4 (methane) molecules, four C-H bonds are ... more

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Water (H2O):  ; Ammonia (NH3): ; Hydrogen Fluoride... more

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To form hydrogen bonds electronegative elements ... more

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The dimer of acetic acid is formed by hydrogen ... more

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Glucose: 17 Sorbitol: 18 Ribitol: 15  ; Hydrogen ... more

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Positively charged.The positively charged ions ... more

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As the pH increase the concentration of negatively... more

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It is because the pH of a solution is a negative ... more

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3.2 x 10-87.9 x 10-82 x 10-101.6 x 10-11 ; The ... more

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3-[N-morpholino]propane sulfonic acid (MOPS) ; ... more

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The curve would shift more towards the right and ... more

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pKa of the buffer must in the range of ... more

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The considerable and useful buffer range is \(\... more

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The ratio equals . ; A buffer is a solution that ... more

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The ratio equals . ; A buffer is a solution that ... more

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; A buffer is a solution that does not change its... more

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; A buffer is a solution that does not change its... more

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By adding 16.7 mL of 1.0 M HCl solution to the ... more

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By adding 33 mL, 1.0 M NaOH solution to the ... more

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3.38 ; A buffer is a solution that does not change... more

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4.34 ; A buffer is a solution that does not change... more

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5.16 ; A buffer is a solution that resist the pH ... more

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The pKa for TRIS-HCl buffer comes out to be 8.0 ... more

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Yes because it is a mixture of TRIS-base and TRIS-... more

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Any buffer having an equal concentration of ... more

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7.7 ; A buffer is an aqueous solution made up of a... more

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2.0 ; A buffer is an aqueous mixture with a steady... more

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 Water dissociates into cations and anions when it... more

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2.3 ; A buffer is a solution that maintains its pH... more

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An acid with pKa 3.9 will have a buffering range ... more

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3981.072 ; On account of the addition of small ... more

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MOPS (3-(N-morpholino) propane sulfonic acid) is ... more

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Since the concentration is calculated by combining... more

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Due to incomplete dissociation, all acetic acid ... more

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A buffering capacity () is the number of moles of ... more

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HEPES base should be used because the required pH ... more

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The reactions in which H+ ions are produced.  ; ... more

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Zwitterion has no net charge, so the pH of the ... more

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As the mentioned buffers have the tendency to ... more

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Buffers, like HEPES, have a wide range of pH, and ... more

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  ; A molecule containing two or more functional ... more

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With the increase in CO2 level of the blood, the ... more

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They have an important role in DNA (... more

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