Q: In the following diagram of DNA replication fork, A is_. A e 5' 3'OH 3 OH
A: DNA ( deoxyribonucleic acid) ismade up of repeating units of the nucleotides, hence these are known…
Q: Bacterial DNA has how many origins of replication? A) 0 B) 1 C) 10 D) depends on the size of…
A: Two identical copies of a DNA molecule are produced by DNA replication. This is important for cell…
Q: The diagram shows DNA replication with the daughter strands shown as green arrows. According to the…
A: DNA is a double-helical structure. The two strands are antiparallel to each other. One strand has…
Q: Figure 2 represents part of a DNA molecule. -3' G T 5' T АTGC Ттс с АGT TACG AAGG TCA 3' стТ C ure 2
A: DNA is a nucleic acid, one of the four major groups of biological macromolecules. All nucleic acids…
Q: Which of the following statements is false about DNA replication: a. Enzyme DNA polymerase opens the…
A: The process through which new identical copies of DNA are produced from the double-stranded DNA…
Q: Which of the following does NOT play a role in DNA replication? O helicase promoter O ligase…
A: DNA replication: It is a process of making new strands of DNA with the help of several enzymes…
Q: Which of the following BEST describes DNA replication? a. Conservative b. Semiconservative c.…
A: DNA ( Deoxyribonucleic acid) is two stranded helical structure which act as genetic material in most…
Q: DNA A= 5' GGG GCT AGC CCC 3' DNA B= 3' ATA TAT ATA CCC 5' DNA C= 5' TAC GTT ACG TCG 3' DNA D= 3' ATC…
A: DNA is a hereditary material that is made up of adenine Guanine Cytosine and Thymine. As it is a…
Q: . The table opposite shows the standard (coding strand) DNA inlet codes for the 20 amino acids…
A: Given , the coding strand is 5'-CATCCAAATTGTTGCCCG-3' THE TEMPLATE STRAND WILL BE ,…
Q: The picture below shows DNA replication Because you are reusing the old, or parent, DNA strand, DNA…
A: Since there are multiple questions and which question is to be solved has not been specified, as per…
Q: Which event in prokaryotes is most like the segregation of sister chromatids in eukaryotic mitosis?…
A: Cell division is a natural process in which a parent cell divides into two daughter cells. Cell…
Q: The polarity of DNA synthesis is A. 5' 3'. O B. 3' 5'. O C. 5' 2'. OD. 2- 5'. E. None of the choices…
A: Answer - option A - 5'-->3' DNA replication is semiconservative. Each strand in the double…
Q: The template for protein synthesis is: the DNA template strand an mRNA strand a protein primer O the…
A: Introduction: The term 'Genetic code' is coined by George Gamow which consists of a sequence of…
Q: A _is a structure made of DNA that is condensed and coiled around proteins into a definite shape…
A: DNA is the genetic material present in the nucleus. It stores the information for carrying out all…
Q: Shows an autoradiograph of a replicating bacterial chromosome. If you analyzed many replicating…
A: An autoradiograph is a picture where an image of an object is obtained on the X-ray film. the object…
Q: 1. The enzyme V is responsible for unzipping the helix to start the process of replication. 2. is…
A: Deoxyribonucleic acid (DNA) is a biomolecule found in nearly all living organisms. DNA used as…
Q: Nuclear DNA replicates in the phase. a. None of the answers is correct. O b. Mphase O. S phase O d.…
A: The orderly sequence of events by which a cell duplicate its DNA, synthesizes its other components…
Q: The diagram below shows an autoradiograph ofa DNA sequencing gel. Write the 5' to 3' sequence of the…
A: DNA sequencing is a method used to determine the organism’s actual DNA. The most commonly used DNA…
Q: The following image shows how DNA can be damaged by UV light. In this reaction, UV light promotes…
A: Mutation: It is a heritable change in the genetic material of an organisms that give rise to…
Q: The Eukaryotic Chromosome Consists of a Linear DNA Double Helix Bound to Proteins
A: The DNA helix is wrapped around proreins to form Nucleosomes.
Q: The diagram shows a replication bubble. Which letters on the light blue newly synthesised DNA…
A: Biological macromolecules are those large molecules that are necessary for the survival and growth…
Q: A bacterium, containing one circular DNA chromosome, undergoes four rounds of replication. How many…
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…
Q: In which direction does DNA replication take place? a. 5-3 b. 3-5' c. 5' d. 3'
A: DNA replication is the process by which two daughter DNA molecules are produced from a parent DNA…
Q: Double-stranded DNA replicates in a _____manner. When __________ strands separate, each serves as…
A: DNA (deoxyribonucleic acid) is a long polymer of deoxyribonucleotides. Chemicall. DNA is composed of…
Q: DNA replication is called semiconservative because ________________ of the original duplex appears…
A: DNA replication of the process by which it is able to replicate itself.
Q: Regarding the diagram below, this enzyme is responsible for creating an exact replica of DNA in one…
A: DNA replication is the process of replication of the DNA material in a semi-conservative manner.…
Q: Match the definition on the left with the term on the right Tightly hypercolled DNA that is not in…
A: The DNA is the genetic material in human that is present within the nucleus of a cell. This DNA…
Q: What is the difference between prokaryotic and eukaryotic DNA replication? in 3-4 sentence
A: Genetic information present in double stranded DNA molecule is transmitted from one cell to another…
Q: The DNA content in a cell is exactly double (2N) its original content in the following stages of…
A: The life cycle of eukaryotic cells can generally be divided into four stages. They are G1-phase,…
Q: Which of the following is not depicted in the diagram?* O Okazaki fragment O Replication fork O…
A: The diagram is showing ongoing Replication. Replication is the process by which double stranded DNA…
Q: ררד חויתוידורידיד" The above image shows DNA during replication. The new DNA strand build using the…
A: Replication typically begins at a specific point on a dna sequence known as the replication origin.…
Q: In eukaryotic cells, replication proceeds from origin(s) of replication. 01 0 2 O many O zero
A: Cell division is the process by which one parent cell divides to form 2 identical daughter cells.…
Q: All of the following are involved in DNA replication excepta) polysome. b) gyrase. c)…
A: DNA is the genetic and hereditary material in all living organisms. When a cell divides, DNA is…
Q: Nuclear DNA replicates in the phase. None of the answers is correct. O b. G2 phase O c. S phase O d.…
A: Nuclear DNA is a part of the cell which needs to be synthesized during the cell cycle. Here we will…
Q: What would be the consequences of a cell being unable to replicate its DNA
A: DNA or deoxyribonucleic acid is the main molecule that is responsible for the purpose of storing…
Q: For the following DNA sequence along a chromosome answer the following questions: The enzymes…
A: The first is referred to as the leading thread. This is the parent strand of DNA, which travels in…
Q: A replication fork is shown below. The primary enzyme that catalyzes replication is [ Select ] .…
A: The DNA replication is the process by which new DNA is synthesized from the old DNA by…
Q: In cells, long pieces of DNA are organized into individual units called Select one: O a.…
A: DNA is a double helix structure that contains all the genetic information of the organism. As the…
Q: The second level of DNA packing: Select one: a. nucleosome b. chromonema C. solenoid
A: DNA packaging: Boh in the interphase and G0 stage of the cell cycle, DNA stays as a threadlike…
Q: Why is an RNA primer necessary for DNA replication a. The RNA primer is necessary for the activity…
A: DNA Replication: It is a process by which DNA makes a copy of itself during cell division. The…
Q: A diagram of a linear chromosome is shown here. The end of each strand is labeled with A, B, C, or…
A: DNA polymerase shows 5'-3' activity that means DNA polymerases catalyze the synthesis in the 5' → 3'…
Q: Figure 8.12 In the accompanying figure, the green rectangular shape represents_ O a. DNA…
A: All genetic information are stored in DNA, which is present in nucleus in case of eukaryotic cell…
Q: Figure 3 shows a replication bubble. The small black box in the bubble represents a primer. New DNA…
A: DNA replication does not start at random location but ate particular sites, called the origins of…
Q: The image below pertains to the process of DNA Replication. Fill in the following image with the…
A: DNA replication is a biological process which occurs in every cell through which two identical…
Q: A replication fork is shown below. The primary enzyme that catalyzes replication is [ Select ] .…
A: *DNA replication is a process which produces two identical replicas of DNA from original DNA…
Q: DNA ligases will seal all nicks there are in the DNA strands during the replication process and in…
A: DNA nicks introduced during the process of replication, recombination or repair if left unchecked,…
Q: Directions: Below is a more in-depth look at a replication bubble. All of the parts are still the…
A: Please find the answer in step2:
Q: Nuclear DNA replicates in the phase. None of the answers is correct. O a. O b. Sphase O c. GO phase…
A: As per the guidelines we are supposed to answer only the first question. Please repost thr other…
Q: DNA A= 5' GGG GCT AGC CCC 3' DNA B= 3' ATA TAT ATA TCC 5' DNA C= 5' TAC GTT ACG TCG 3' DNA D= 3' ATC…
A: DNA is a thread-like chain of nucleotides. The order of these nucleotides determines the information…
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Solved in 2 steps
- chromosome loss resultsin mosaics; that is, organisms with some normal cellsand some _______ cells.There were chromosomes in the cell that were replicated during S of Interphase. How many chromosomes will there be?In which of the following is genetic material moved betweennonhomologous chromosomes?a. insertion d. translocationb. nondisjunction e. inversionc. deletion
- Morphology of Chromosomes can bebest studied at ______A. Interphase B. ProphseC. Metaphase D. Zygotene1. It is S phase of the cell cycle, and time to replicate the cell’s DNA. Using the following strand of DNA as a template, create the complementary strand:GCTCCTTACGGGCCCAATGACCTGAATGTACGAGATCCCATCCTTThe spindle attaches to chromosomes at the _______. a. centriole b. contractile ring c. centromere d. centrosome
- For each of the terms in the left column, choose thebest matching phrase in the right column.a. reciprocal translocation 1. lacking one or morechromosomes or having oneor more extra chromosomesb. gynandromorph 2. movement of short DNAelementsc. pericentric 3. having more than two completesets of chromosomesd. paracentric 4. exact exchange of parts of twononhomologous chromosomese. euploids 5. excluding the centromeref. polyploidy 6. including the centromereg. transposition 7. having complete sets ofchromosomesh. aneuploids 8. mosaic combination of maleand female tissueLook at the two yeast colonies in Figure Q4–3. Eachof these colonies contains about 100,000 cells descendedfrom a single yeast cell, originally somewhere in the mid-dle of the clump. A white colony arises when the Ade2 geneis expressed from its normal chromosomal location. Whenthe Ade2 gene is moved to a location near a telomere, itis packed into heterochromatin and inactivated in mostcells, giving rise to colonies that are mostly red. In theselargely red colonies, white sectors fan out from the middleof the colony. In both the red and white sectors, the Ade2 gene is still located near telomeres. Explain why white sec-tors have formed near the rim of the red colony. Based onthe patterns observed, what can you conclude about thepropagation of the transcriptional state of the Ade2 genefrom mother to daughter cells in this experiment?What do cell need to do between divisions to make sure that a full set ok DNA gets passed on to each daughter cell?
