A piece of DNA ejected by a bacterial cell through a tube-like passage through the cell wall is called a ___.     chromosome     capsid     plasmid     chromatid

Q: 23. Plasmids _________.   A. exist independently of the bacterial chromosome   B. are common in…

A: Bacterial genome can be chromosomal or extrachromosomal in nature.

Q: How do you do this? can you explain and show me? Replication Given Original DNA strand: ATCCTAGCC.…

A: Replication is the process by which a double stranded DNA molecule is copied to produce to identical…

Q: E. coli bacterium Bacterial chromosome Plasmid Isolate plasmid O Recombinant DNA plasmid Copyright ©…

A: Introduction :- Gene cloning is the process of creating perfect duplicates of a gene or DNA sequence…

Q: Which DNA structures are NOT generally circular? plasmids   yeast chromosomes   bacterial…

A: Deoxyribonucleic acid or DNA is one of the nucleic acids present mainly in the nucleus of the cell.…

Q: Which of the following characteristics is not common in prokaryotic cells?

A:

Q: The figure below shows a molecule of DNA with its strands separated prior to DNA replication. The…

A: Answer: REPLICATION of DNA : It is the process in central dogma during which DNA strands gets…

Q: You isolated a 10,500 base pair plasmid (supercoiled, cccDNA) from E. coli.  The plasmid contains…

A: Gel electrophoresis is a method for separating DNA fragments based on their size. An electric…

Q: | ampicillin resistance gene 5 restriction site 6 Origin of replication 7 Ligase 2 promoter 3 Xhol Ч…

A: Ans:-       Exon    is a region of DNA that is not transcribed. Restriction site is the location in…

Q: 1 2 3 4 5 6 7 8 9 10,000 6,0008,00 5,000 4,000 3,000 2,500 2,000 1,500 1. 1kb DNA ladder 2. G9-…

A: Based on their size, the DNA fragments are separated and analyzed in a gel electrophoresis system. A…

Q: 3. A plasmid was digested with the enzymes BglII, Nsil and XhoI. A single digest was performed with…

A: A plasmid is an extrachromosomal small DNA molecule present in a cell and is also physically…

Q: asmid differs from the bacterial chromosome in that it is

A:

Q: What is the gel-like region formed by the chromosome called?

A: Chromosome is a compact form of DNA wrapped around some proteins.  It is generally seen in dividing…

Q: What polypeptide sequence does the inserted gene code for? (Review protein synthesis and write the…

A: The polypeptide chain coding for the chain of amino acids can be known by the process of…

Q: Write the 3' to 5' DNA bottom strand • Write the mRNA sequence of top strand Write the mRNA sequence…

A: In DNA   there are four nitrogen as base that is adenine, Thymine, guanine and cytosine is present.…

Q: Restriction enzymes in bacterial cytoplasm cut injected bacteriophage DNA wherever certain sequences…

A: Restriction enzymes cut deoxyribonucleic acid molecules at specific sites. Restriction endonucleases…

Q: Small extrachromosomal rings of DNA, often contain genes that give bacterial cells genetic…

A: Small extrachromosomal rings of DNA, often contain genes that give bacterial cells genetic advantage…

Q: Refers to the two strands of DNA double helix. Please choose one answer only.  A. Nicks B. Templates…

A: Introduction: As it relates to genomics, the phrase "double helix" is used to define the actual…

Q: E. coli Hfr cells   Choose an answer below: can transfer genes to F- cells. can form sex pili (F…

A: E.coli Hfr cells are the high frequency cells and during the conjugation process between the Hfr…

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: ______ cells lack a membrane-bound nucleus and do not have DNA. a Eukaryotic b Binary c Plasmid d…

A: Every cell in our body contains organelles. An organelle is a specialised subcellular structure.…

Q: ori Clo fcoR v OFP Below is the plasmid map of pGLO which contains the Green Fluorescent Protein…

A: pGLO:   pGLO is an engineered plasmid that contains genes for beta- Lactamase.  Beta-lactamase…

Q: 2) Label the coding and the template strand in the table.

A: A                               G    A              C       T   T   A T C           T…

Q: What type of label is used for fluorescence in situ hybridization (FISH) probes?

A: Answer: Introduction: Fluorescence in situ hybridization (FISH) is a method performed in laboratory…

Q: Plasmid donor Gene donor 1→. Isolation of bacterial plasmid A plasmid is a genetic structure that is…

A: There are three sections in which the whole procedure is describing in this figure of recombination…

Q: A bacterium can naturally uptake DNA from environment. This is because, The bacterium contains…

A: The capacity of nucleic acids to guide their own reproduction from monomers makes them unique.…

Q: What types of sequences constitute most of a bacterial genome

A: Bacterial genome refers to all the complement of the genes in the DNA of its chromosome. Bacterial…

Q: An E. coli Hfr (high frequency recombination) strain is defined as an E. coli strain that Select…

A: Bacteria reproduce via binary fission and splits into two identical daughter cells. Binary fission…

Q: You are trying to clone you favorite piece of DNA into the PUC vector shown above. You've pulled an…

A: Joachim Messing and colleagues developed a variety of plasmid cloning vectors, including pUC19. The…

Q: _1. Bacterial proteins that have the ability to cut both strands of the DNA molecule at certain…

A: DNA and RNA are the two main forms of nucleic acids. Nucleotides, which have a five-carbon sugar…

Q: With regard to conjugation, a key difference between F+ and Hfrcells is that an Hfr cella. is unable…

A: Horizontal gene transfer, also known as lateral gene transfer, is a process in which one bacterium…

Q: The following is a figure that depicts telomerase extending a telomere. -aaucccaauc ttag telomere…

A: The ends of the chromosome are prevented from degradation by an enzyme called telomerase. Telomerase…

Q: Q: Hyperglycosylated genetically engineered proteins synthesized by some micro-organisms are usually…

A: DNA: Deoxyribonucleic acid (DNA) is a polymer made of two polynucleotide chains that coil around one…

Q: DNA TEMPLATE: 3 'GCA TTT GAT AAA TAC CTG AGA TGA CTG ATT GGG GGC AAA 5' 5' CGT AAA CTA TTT ATG GAC…

A:

Q: E.coli is replicating its chromosome. If the template DNA sequence is: 3' AAA CGC GAT 5', what would…

A: DNA and RNA are nucleic acids present in the organisms. DNA is the deoxy ribose nucleic acid whereas…

Q: The line below depicts a DNA segment from a eukaryote. In this case, only the top, coding strand, is…

A: Eukaryotic DNA is enclosed within a double membrane bound nucleus. In eukaryotic transcription,…

Q: How does the recipient cell change as a result of conjugation?

A: Introduction DNA from one bacterium to another is transferred during conjugation. DNA is transferred…

Q: During conjugation, an enzyme callled _______ will nick one strand of the F plasmid at the ______…

A: conjugation is the method by which one bacterium transfers the genetic matter from one bacterium to…

Q: What causes microsatellites to be polymorphic?

A: Microsatellites are classified as variable number tandem repeats. These are 2-13 nucleotide long…

Q: Which of the following statements about bacterial genomes is NOT true? 0a Each plasmid contains an…

A: Bacteria are single-celled species that are tiny in size. Bacteria can be found nearly everywhere on…

Q: High Frequency Recombination results in which of the following? O 1) Plasmid DNA incorporated into…

A: The bacterial DNA is arranged as a circular chromosome. The bacterial genome has a single origin of…

Q: When plasmids are used to produce a desired protein O the plasmids are inserted into the bacterial…

A: Plasmid are circular small double-stranded DNA molecules that exist independently of the host…

Q: In Figure 5-15, how are each of the following genotypesproduced?a. F+ a− c. F− a+b. F− a− d. F+ a+

A: Recombination is a technique by which pieces of DNA are broken and recombined to produce new…

Q: ECOR1 cuts Plasmid T into 3 pieces. Feeling grumpy at your professor (☹), you decide to take a…

A: Introduction A plasmid is a little extrachromosomal DNA molecule that can replicate independently of…

Q: A new, highly antibiotic resistant strain of bacteria contains a small, circular, segment of…

A: Some of the bacteria have double-stranded DNA as their genetic material and they also contain other…

Q: + DNA Fragment with Human Gene Recombinant Plasmid Plasmid Vector Bacterial DNA Recombinant Plasmid…

A: Since there are multiple questions in this particular question I will answer the first one for you.…

Q: Why is the entire donor chromosome seldom transferred?

A: Bacterial conjugation is defined as the transfer of genetic material from one bacterial cell to…

Q: Did your recombinant DNA have more than one insert? What was the orientation of the insert(s)? Make…

A: *Recombinant DNA technology is to transfer genes from one organism to another or changing genes by…

Q: Plasmid alone should be ....... after adding the enzyme dna ligase.   become circular  single…

A: Enzymes are the biocatalyst that enhance rate of reaction by reducing activation energy.

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: All of the following could transfer antibiotic resistance genes during horizontal gene transfer…

A: Antibiotic resistance develops when some pathogens like bacteria and fungi do not show…

Genome annotation

The technique of linking biological information to genome sequences is termed genome annotation. Gene annotation is the method of identifying gene locations and coding sections. It helps us understand what these genes are doing in the body through establishing structural characteristics and linking them to the actions of various proteins.