Question Completion Status:QUESTION 25DNA ischemically stable than RNA due to theonmore: 2-hydroxyl groups: RNAmore: 2'-hydroxyl groups: DNAmore; 3'-hydroxyl groups: RNAless: 2'-hydroxyl groups: RNAless: 2'-hydroxyl groups: DNA

DNA is a molecule made up of two polynucleotide chains that form a double helix and carry genetic…

Answered: DNA is chemically stable than RNA due…

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 People who carry a theoretical genetic disorder (called B-disease) can be identified from a 2kb DNA sequence. People who carry this genetic disorder have a single nucleotide polymorphism that results in a change of GTATTC to GGATTC, a site that only occurs once at nucleotide number 750 in this DNA sequence. Answer the following questions based on the information provided. (a) How can you develop a simple molecular test to identify the genetic disorder? (b) If you have carried out the molecular test (based on the information above) on a 100 individual and found that 24 were healthy (BB) and 26 were carriers (bb); (1) What is the ratio of heterozygous? (2) Show how can you identify the three types from the agarose gel.
Question- You have a new microorganism that you have just isolated. You suspect your bacterium is capable of degrading cellulose. You know that these bacteria will have exoglucanases, endoglucanase, and β-glucosidases if they are able to degrade cellulose. 1. What DNA sequencing method would you use? 2. How would you predict the ORFs of the sequence you obtained? 3. How could you predict the functions of those proteins and its metabolic pathways? 4. What enzymes would you look for in the predicted functions of the ORF of the DNA sequence?
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Question: DNA molecules are compressed by integrating with non-nucleic acids. What property of these DNA binding molecules make them most attracted to DNA-A) High PolarityB) Nonpolar BackbonesC) Large SizesD) Positive Charge Answer?
MCQ QUESTION: In Bacteria, the UV-induced DNA damage will be repaired by ------- where -------- nitrogenous base is targeted. A- Photoreactivation repair/ b- thymine SOS repair/ C-adenine Mismatch repair/ D- cytosine Proofreading/guanine The DNA sequence (5'-ATACAMA-3') was exposed to Ethyl Methanesulfonate (EMS) which is a(n) _______ . The resulting DNA sequence will become __________ after one round of cell division.
Question-1 During DNA replication, a.No errors occur b.only one strand of the molecule acts as a template c.Both strands of a molecule act as templates. d.The reaction is catalyzed by RNA polymerase
Question. Rewrite the following sentences after correction. (Subject: Biotechnology) The variation in the length of tandem repeat of microsatellite DNA has serious translational affects as this is due to its coding region. Correct: If one parent has sickle cell anemia and other has carrier genotype than there is 25 % chance that any offspring is carrier. Correct: Sickled WBC block the flow of blood and Calcium as they stick together and caused by frame shift mutation. Correct: The N1303K mutation in the CFTR gene of CF patients is autosomal dominant disorder due to insertion of asparagine at 1303. Correct: If a person RBCs have B surface antigen and it will clump with antigen B such clumping indicates Blood type B. Correct: Indirect ELISA can detect polygenic gene expression. Correct:
Question- If chemically competent E coli cells are disrupted by CaCL2 and a heat shock to take up DNA, how would electrocompetent E coli cells take up DNA?
Question:- Can you please explain the general rule on how to manually align these sequence?? i am very confused when you have to use a dash '-'. I have never been taught how to sequence so this to me is new and confusing i dont know what i am doing. any advice/tips would be great. please explain step by step as to why you added the dash so i can understand and learn. thank you so much Align the following sequences Sequence A: CUCGAGUUAACCCGGCACCCG Sequence B: GCUCGGGUUAACACGGACCCG Sequence C: UCGAGCCAACUCGGACCCG
Question:- 1. Transcribe and translate the given region of DNA, note that the promoter region is to the right of the sequence, and translation must start from the start codon. Include 3' and 5' for RNA transcript and N- and C- terminus in your final peptide sequence. Use the 1-letter form of amino acids when writing the sequence of polypeptide 5' CCCCAGCGTAAGTTTATGGTTACTCATGAA 3' 3' GGGGTCGCATTCAAATACCAATGAGTACTT 5'
Question:- Viral vectors are not the only method being studied for gene therapy purposes. Which of the following is a nonviral delivery method for gene therapy? a.gene pills b.DNA bound to the surface of liposomes c.electrically stimulating cells to take up DNA d.DNA covered with protein

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DNA is chemically stable than RNA due to the on