3c. there are three enzymes that go by the name of DNA polymerase 1 2 and 3. please describe the main functions of each in a cell

Q: Establish a correspondence between the items indicated by a number and a letter: features of…

A: Enzymes are biochemical catalysts that play a major role in speeding up a biochemical reaction…

Q: 7. Compare and contrast DNA polymerase I and DNA polymerase III enzymes.

A: DNA polymerase is a group of enzymes that catalyses the synthesis of DNA in the process of DNA…

Q: 2. a) In the diagram of DNA below (Figure 4), a DNA strandis unwinding and new strands of DNA are…

A: The unwinding of DNA helix takes place with the help of enzyme DNA helicase. Addition of nucleotides…

Q: 20. Describe three types of DNA repair that can occur in the cell. Name the three types and briefly…

A: Any of numerous ways by which a cell maintains the integrity of its genetic code is known as DNA…

Q: Some Processes Involved in DNA Replication The replication origin is identified. DNA primase builds…

A: Various proteins named replication enzymes along with RNA biomolecules are involved in the…

Q: Three DNA sequence elements are needed to produce a eukaryotic chromosome that can be duplicated and…

A: Eukaryotic chromosomes are the most advanced and carry information as well as helps to produce…

Q: In the following diagram of a replication fork, primers are shown as thick black lines and newly…

A: The heterocatalytic process by which a new DNA stand is synthesized on a old DNA template is known…

Q: outline 4 differences between the leading and lagging strand of DNA replication

A: Leading strand. 1.It is a replicated strand of DNA which grows continuously without any gap 2. It…

Q: replication fork and the synthesis of the new strand can continue without interruption as the…

A: Replication is the process in which DNA duplicates itself. Replication occurs when the replication…

Q: labeled mitotic cells (%) 100- 75- 50 25 0 bod 0 5 10 15 20 25 30 time (hours) a) Would cells at all…

A: Introduction The cell cycle is the cascade of different events that leads to cell growth and…

Q: 1. The RNA nucleotides part of the telomerase structure is used as the for creating the repeated…

A: Telomeres are the repeating nucleotide base sequences present at the terminal part of linear…

Q: DNA polymerase I has both a 5' to 3' exonuclease activity and a 3' to 5' exonuclease activity.…

A: DNA polymerase are enzymes needed for the replication of DNA

Q: Fill in the blanks in the following statements about DNA replication. 3' Parental strand 5' 2. Then…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

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: Why is DNA replication said to be semi-conservative? A. Because each new double stranded DNA…

A: There are two types of nucleic acids present in our…

Q: 31. During DNA repair in both prokaryotes and eukaryotes, which of the following enzymes forms a…

A: DNA is a double stranded, helical macromolecule in which the strands are antiparallel. DNA is…

Q: DNA polymerase II (in E. coli) is specialized for which of the following functions?  DNA…

A: DNA replication is the process by which a double-stranded DNA molecule is copied to produce two…

Q: If the following piece of the partially double stranded DNA: 5' ATCG 3' 3' TAGCGGCATCCG 5' and…

A: Given:  A piece of the partially double-stranded DNA: 5' ATCG 3' 3' TAGCGGCATCCG 5' and add DNA…

Q: Some Processes Involved in DNA Replication The replication origin is identified. DNA primase builds…

A: DNA is a genetic material that transfer genetic information to form proteins via transcription and…

Q: During DNA replication, helicase breaks the hydrogen bonds and unwind the DNA strands. True  False

A: During DNA (deoxyribonucleic acid) replication the genetic material synthesises its copy. The…

Q: 6. James Watson and Francis Crick were the two scientists who received credit for identifying the…

A: James Watson and Francis Crick are credited with identifying the structure of DNA in 1953. They used…

Q: 1. DNA replication is described as semi-conservative because A. one leading strand and one lagging…

A: Hi! Thank you for the question, as per the honor code, we are allowed to answer the first 3…

Q: Describe the relationship between chromosomes, cells, and DNA 2. [Use Pictures]        - How does…

A: The genetic information necessary for an organism to develop and operate is carried by the molecule…

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.