F H. B D H G OVERVIEW C 1. lagging strand 2. DNA polymerase v A v B 3. origin of replication v D 4. binding proteins v E 5. primase v F 6. ligase v G 7. leading strand 8. helicase

Q: The arrow in the diagram below indicates the direction of movement of the replication fork. 5' A B C…

A: During DNA replication, the two strands of the DNA double helix are separated and each strand serves…

Q: A. What organelle is responsible for Translation?

A: Protein synthesis is the process of creating protein molecules. It involves amino acid synthesis,…

Q: Indicate if each term/description applies to only DNA, only RNA, or to both DNA and RNA.

A: Indicate if each term/description applies to only DNA, only RNA, or to both DNA and RNA.   Consists…

Q: DNA replication AND repair both finish with the action of Primase DNA polymerase l DNA polymerase II…

A: Primase- Primase is an enzyme that produces primers, which are short RNA sequences. Primase works by…

Q: Listed below are three strong antiviral drugs that inhibit aspects of DNA replication. Given their…

A: The antivirus drugs are used to disable the ability of flu viruses. Some of the given antivirus…

Q: 12. Diagram an excellent representation of a replication fork/replication bubble that clearly…

A: DNA is a molecule made up of two strands twisted around each other in a double helix shape. Each…

Q: What is the name of the DNA strand which copies the MRNA?

A: The DNA is genetic material in living organisms that is made up of two antiparallel polynucleotide…

Q: From among only the following, the THIRD step in DNA replication is Primase produces an RNA primer…

A: Primase creates an RNA primer, which is a brief stretch of complementary nucleic acid that serves as…

Q: 7. The scientist(s) who studied the transfer of DNA from one bacterium to another was (were): A.…

A: Solution:- 7)Frederick Griffith: Bacterial transformation. In 1928, British bacteriologist Frederick…

Q: 12. A sequence of nucleotides is shown below, along with an indication of an origin of replication:…

A: Replication is the process of synthesizing new DNA from the parental DNA.

Q: Which process is illustrated in the diagram? Replication Transcription RNA processing Translation…

A: We are given an image of circular double stranded DNA with unwinding of two strands at one point.…

Q: The heterochromatin dissipates during Replication Recombination O Transcription None of the above

A: Transcription is a process of conversion of information in the DNA into RNA in the nucleus of the…

Q: 5. What proteins help to direct the RNA Polymerase to the right location?

A: Transcription occurs in three steps namely initiation, elongation, and termination. The initiation…

Q: Fill in the banks for the relative percentage of bases in a DNA T C G A 13 Strand 1 12 Strand 2 The…

A: The bond that is present in between sugar and nitrogen bases is glycosidic bond. The bond that is…

Q: 6. Why is DNA replication considered to be semiconservative? a. Each original DNA strands makes a…

A: DNA replication is a process where a double-stranded DNA molecule is copied to produce two identical…

Q: 1) For a protein to be an integral membrane protein, it would have to be A) hydrophilic B)…

A: Plasma membrane forms the external boundary of the cell. It is semipermeable and its main function…

Q: When a geneticist or microbiologist uses ligase, what is the ligase being used for covalently…

A: DNA ligase is an enzyme that is used to join fragments of DNA by catalyzing the formation of…

Q: Which process is illustrated in the diagram? NAA 5' Replication Transcription RNA processing…

A: Deoxyribonucleic acid, or DNA, is the genetic material found in humans and the majority of other…

Q: What is the BEST explanation for why DNA replication is discontinuous at the lagging strand? А. DNA…

A: DNA possesses information for an individual to develop, survive and reproduce. The hetero catalytic…

Q: 11. Refer to the figure showing a single replication fork. E A D Which statement about the…

A: DNA replication is a process by which DNA used its own strand for the generation of novel strand .…

Q: . the position that distinguishes between DNA and RNA is 2. the carbon that the phosphate group…

A: 1. The position that distinguishes between DNA and RNA is A sugar called ribose is found in RNA,…

Q: The following represents a DNA strand in the process of replication. The bottom sequence is that of…

A: Replication is the process of producing daughter strand from the parental strand by the action of…

Q: DNA synthesis

A: DNA: It is deoxyribonucleic acid which is a double-stranded nucleic acid which contains genetic…

Q: 3 A small, linear chromosome in a simple eukaryote is replicated through bidirectional DNA…

A: Introduction Cells duplicate their DNA utilising a semi-conservative mechanism during the process of…

Q: Which of the following statement about the DNA double helix is correct А. Sugar-phosphate backbone…

A: DNA is composed of nucleotides attached together via phosphodiester bonds. DNA is known as…

Q: Below steps in the lytic cycle of bacteriophage have been arranged in random order and with lette…

A: Ans. The lytic cycle is one of two cycles of virus or bacteriophage reproduction; the second cycle…

Q: You are cloning the genome of a new DNA virus into pUC18. You plate out your transformants on…

A: Introduction  Blue-white selection is the method of screening of transformant colony from the…

Gene Interactions

When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.

Gene Expression

Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.