Lagging strand - Study guides, Class notes & Summaries

MB (ASCP) Exam Questions and Answers Graded A Predominant form of DNA - Answer ️️ -Right-handed B DNA and histone interaction is due to what type of bond? - Answer ️️ -Ionic What stains to the minor groove of DNA duplex? - Answer ️️ -SYBR Green What is the most abundant type of RNA? - Answer ️️ -Ribosomal RNA (rRNA) What does RNA act as in a retrovirus? - Answer ️️ -Genome and mRNA What increases half-life of mRNA? - Answer ️️ -5' Methyl Cap What kind of DNA is mo...

Similarities between eukaryotic and prokaryotic cells 1) Semi-conservative 2) Bidirectional Prokaryotic cells 1) Circular DNA 2) Single origin of replication Eukaryotic cells 1) Linear DNA 2) Multiple origins of replication New strands are always synthesized from: 5' --> 3' end of each strand Template strand is read: 3' --> 5' Chain extension occurs: by adding a dNTP to free 3' end of growing polynucleotide chain DNA polymerase DNA s...

BIO 105 FINAL EXAM QUESTIONS AND ANSWERS ALREADY PASSED where in the cell cycle is DNA transcription and RNA translation occurring? interphase only Where in the cell cycle is DNA replication occurring? S-phase genes are carried on ___ chromosomes key concept of base pairing hydrogen bond each A with a T hydrogen bond each C with a G about DNA... -the two strands are anti-parallel (opposite polarity) -hydrophobic bases stack in center (hydrophobic effect maximized) -2 strands o...

What is metagenome? correct answersSampling the genome sequence of a community of organisms. Polymorphism involved for Irinotecan? correct answersUGT1A1 NGS related to deletions and insertions, coverage, depth? correct answers-Paired-end reads for detection of indels -Coverage is how much of your target has been read -Depth is how many times a unique position has been covered Polymerase for lagging strand? correct answersEuk - DNA Pol Alpha Pro - DNA Pol I Polymerase for leading s...

Bio 181 Exam 5Free nucleotides are added at the replication fork of DNA using the enzyme - correct answer DNA polymerase Which of the following is the DNA at the end of linear chromosomes? - correct answer telomere In the semiconservative replication of DNA, each of the new double strands of DNA has - correct answer one original strand and one newly assembled strand Nucleotide excision repair is particularly important when thymine dimers are formed from exposure to - correct answer UV l...

MB (ASCP) Exam [100% verified] Predominant form of DNA *Ans* Right-handed B DNA and histone interaction is due to what type of bond? *Ans* Ionic What stains to the minor groove of DNA duplex? *Ans* SYBR Green What is the most abundant type of RNA? *Ans* Ribosomal RNA (rRNA) What does RNA act as in a retrovirus? *Ans* Genome and mRNA What increases half-life of mRNA? *Ans* 5' Methyl Cap What kind of DNA is most likely to be transcriptionally active? *Ans* Euchromatin What is the most com...

DNA replication involves... the separation of the two strands of the double helix at a replication fork DNA strands are used as... templates to direct the synthesis of new strands during replication DNA replication is___ semiconservative Semiconservative... means that each daughter DNA molecule consists of: a newly synthesized strand and a strand that was present in the parental DNA molecule. Nucleotides are added to the ___ end of the growing strand 3' Synthesis proceeds in a ___ directio...

DNA replication is a. conservative b. semiconservative c. bidirectional d. liberal e. proliferative - ️️B DNA polymerase can synthesise DNA a. de novo by catalysing the polymerisation of free dNTPs b. by adding dNTPs to complementary dNTPs on a single stranded DNA c. by adding dNTPs to a hydroxyl group on the end of a growing polynucleotide chain hydrogen bonded to a strands of RNA d. by adding dNTPs to a hydroxyl group on the end of a growing polynucleotide chain hydrogen bonded...

Microbiology Chapter 8 Exam Questions with 100% Correct Answers | Verified | Updated What characteristic of DNA allows two connected DNA polymerases to synthesize both the leading and lagging strands? DNA has a helical shape. DNA is double-stranded. DNA is antiparallel. DNA is flexible. - answerDNA is flexible. What is the function of the connector proteins? They enable one parental DNA strand and one newly synthesized DNA strand to be held together. They allow DNA synthesis to occur...

Although E. coli DNA polymerase I is not a chromosomal DNA replicase, it participates in DNA replication. What is its function? a. synthesizes Okazaki fragments b. replaces RNA primer with DNA c. unwinds the double helix d. synthesizes an RNA primer e. connects 3' end of one okazaki fragment with the 5' end of another - Answer ️️ -b. replaces RNA primer with DNA In a replication fork, how do leading and lagging strands differ? a. lagging strand is subject to more error and require...