DNA replication is the process of formation of a new DNA strand from the parent strand by the use of certain enzymes such as polymerases, ligases, and topoisomerases. DNA replication takes place in the nucleus of the cell.Answer and Explanation: DNA rep...
Describe the function of DNA ligase. Explain the process of DNA replication. What are the main points or most important steps in the process? Describe the process of DNA cloning in bacteria and all the processes necessary to accomplish it. ...
(a)Compare between DNA replication and transcription.Similarities1. Both involve unwinding of the double helix DNA;2.Both involve breaking of the weak hydrogen bonds between complementarbases;3.Both involve formation of phosphodiester bonds between neighbouring nucleotides;4.Both involve aligning free nucl...
(a)Explain the main function of the polymerase chain reaction.(b)Describe ONE application of the polymerase chain reaction, other than forensics.(c)PCR is used by police forensic staff to match suspects to crime scenes.Discuss the benets and risks associated with the use of PCR in police ...
How do the structures of the nitrogenous bases affect their function? What basic structural property of DNA serves as a basis for most techniques used in genetic engineering? Explain the functions of the main proteins involved in RNA, namely: a. Dicer b. RISC complex c. Argonautes d. RNA-di...
(a) Describe DNA. (b) Describe the three major steps of PCR. Explain step-by-step how DNA replication happens. Describe the observations of the extracted DNA obtained. How these characteristics might be related to the chemical structure of DNA?
Describe the function of DNA ligase. Give a general background of DNA fingerprinting. Describe the process of DNA synthesis. List and describe the three main steps of STR testing (DNA analysis). List and describe the 3 main steps of STR testing (DNA analysis). ...
1. What are the DNA and its role in heredity 2. What are the structure of the DNA, the genetic code, the replication of the genetic material? What is DNA and what are its functions? Explain the general structure of DNA. Describe the structure and function of DNA. ...
(a) What are the different enzymes used in DNA replication? (b) What are their functions? Name the three enzymes involved in DNA replication and their function. Identify each of the enzymes involved in DNA replication and whether they are used during the synthesis of the leading ...
Describe the various techniques used in DNA cloning. What are the three major procedures of DNA Replication? What are the different uses of recombinant DNA? What are the purpose, technique, and application of DNA isolation? Describe the uses of DNA ligase in cells. ...