Question 7 of 13DNA AS GGG GCT AGC CCC 3ONA B-3 ATA TAT ATA CCC SONA C-5 TAC GTT ACG TCG 3ONA D-3 ATC TTT GCATTA SThe DNA strand whose Ais 16.7%Select the correct responseOnone of the above

Percentage is the ration of given number to hundred. First there are four nitrogenous bases in each…

Answered: Question 7 of 13 ONA AS GGG GCT AGC CCC…

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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Question Number 3: Write the sequence of the mRNA molecule synthesized from a DNA template coding strand having the sequence 5’ – ATCGTACCGTTA – 3
When DNA is underwound: Question 32 options: The level of compaction will be (tighter/looser) It will form (left-handed/right-handed) supercoils 1. looser 2. tighter 3. left-handed 4. right-handed
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no explanation necessary! Letter of answer only. Part I: Multiple choice 1. The DNA base pairing rules are: a) Any combination of the bases. b) T pairs with C, and A pairs with G. c) A pairs with T, and C pairs with G. d) C pairs with A, and T pairs with G. 2. DNA in cells is damaged: a) Millions of times a day. b) By collisions with other molecules or by chemical accidents and radiation. c) Not very often¸ and by radiation only. d) a and b 3. For genes that code for proteins, which molecule conveys the information from the gene to the ribosome? a) DNA b) mRNA c) tRNA d) rRNA 4. Which of the molecules below is produced during replication? a) mRNA b) rRNA c) tRNA d) DNA 5. Why is there a difference between the synthesis of a lead strand and that of a discontinuous strand in DNA molecules? a) The origins of replication are found only at end 5' of the molecule. b) Helicase and protein factors act at the extremity of 5'. c) DNA polymerases can only add new nucleotides at the extremity 3' a…
QUESTION 6: Based on your knowledge of DNA replication, indicate the polarity of each primer.
QUESTION 1 Select the letter of the most appropriate answer. - A. B. C. D. E. F. G. H. I. J. K. L. M. N. examples include base substitutions and deletions - A. B. C. D. E. F. G. H. I. J. K. L. M. N. person who has one recessive allele for a recessive genetic disorder - A. B. C. D. E. F. G. H. I. J. K. L. M. N. type of DNA used to prepare a DNA profile - A. B. C. D. E. F. G. H. I. J.…
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Question 1. Although we will not be doing a gel electrophoresis, data from a gel digest of a Bacillus anthrax plasmid is provided so you can do a DNA map. The Bacillus anthrax plasmid is 4000bp (4Kb) long. Note the origin position as well as the reference molecular weight markers on the gel. Two restriction enzymes, A and B, were used to obtain two individual digests, A and B. They were combined to produce the third digest. The restriction enzyme fragment pattern for the digest of Bacillus anthrax plasmid Determining the Number of Fragments How many fragments were produced by enzyme A? How many fragments were produced by enzyme B? How many fragments were produced by the combined digest (A and B)? Fragment Size Fragment size is relative to molecular weight, and must be determined by comparing the fragment distance to the molecular weight markers. The fragment size has been provided on the gel pattern for this exercise. To make a map you must determine the relative positions of the…
Question 1. The nitrogenous base content of a sample of DNA was found to be 34% adenine. Determine the amounts of the other three bases in this sample.

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Question 7 of 13 ONA AS GGG GCT AGC CCC 3 ONA B-3 ATA TAT ATA CCC S ONA C-S TAC GTT ACG TCG 3 ONA D-3 ATC TTT GCATTA S The DNA strand whose SA is 16.7% Select the correct response none of the above