Protein Synthesis 1 - Transcription Translation
... One side of the DNA acts as a _____________________________ (Does this look familiar?) 7) Transcription vs. Replication: - Transcription – ___________________________________ - Replication – _____________________________________. Replication occurs in what previously learned process? _______________ ...
... One side of the DNA acts as a _____________________________ (Does this look familiar?) 7) Transcription vs. Replication: - Transcription – ___________________________________ - Replication – _____________________________________. Replication occurs in what previously learned process? _______________ ...
Advanced Genetics Unit 2: DNA Structure and Processes Quiz Bowl
... a time. [nucleotide] 30. The sequence of DNA where the unzipping first begins during replication. [origin of replication] 31. The entire stretch of DNA one replication bubble will eventually encompass. [replicon] 32. Helicase can be found at this junction during replication. [replication fork] 33. D ...
... a time. [nucleotide] 30. The sequence of DNA where the unzipping first begins during replication. [origin of replication] 31. The entire stretch of DNA one replication bubble will eventually encompass. [replicon] 32. Helicase can be found at this junction during replication. [replication fork] 33. D ...
Chapter 2
... b. Explain how alternative splicing of RNA has made it difficult for scientists to count the number of genes present in a given organism. 12. Translation occurs in three major stages: initiation, elongation, and termination. a. What are the 3 types of RNA synthesized during transcription, what how d ...
... b. Explain how alternative splicing of RNA has made it difficult for scientists to count the number of genes present in a given organism. 12. Translation occurs in three major stages: initiation, elongation, and termination. a. What are the 3 types of RNA synthesized during transcription, what how d ...
SBI 4U Genetics 3
... • The RNA polymerase complex works its way along the DNA molecule, making a strand of mRNA that is complementary to the template strand of DNA. • They work in the 5’ to 3’ direction (adding a new nucleotide to the free -OH group) • They only transcribe one strand, so no Okazaki fragments this time. ...
... • The RNA polymerase complex works its way along the DNA molecule, making a strand of mRNA that is complementary to the template strand of DNA. • They work in the 5’ to 3’ direction (adding a new nucleotide to the free -OH group) • They only transcribe one strand, so no Okazaki fragments this time. ...
Biology Vocabulary 8, test on Thursday, 1/19/17
... selective breeding of closely related organisms to produce desired traits and eliminate undesired traits, resulting in pure lines; however, harmful recessive traits can also be passed on complex inheritance pattern in which the heterozygous phenotype is intermediate between those of the two homozygo ...
... selective breeding of closely related organisms to produce desired traits and eliminate undesired traits, resulting in pure lines; however, harmful recessive traits can also be passed on complex inheritance pattern in which the heterozygous phenotype is intermediate between those of the two homozygo ...
DNA Webquest - Jackson School District
... 1. When DNA is preparing for replication, what are the bonds that are broken to break it into two strands?__________________________________________________ 2. What enzyme is responsible for splitting the two strands? ____________________________________ 3. The splitting of the DNA starts at a place ...
... 1. When DNA is preparing for replication, what are the bonds that are broken to break it into two strands?__________________________________________________ 2. What enzyme is responsible for splitting the two strands? ____________________________________ 3. The splitting of the DNA starts at a place ...
Topic 6 - Evolution
... helix as a template. The double-stranded molecule of DNA separates along the hydrogen bonds. An enzyme called RNA polymerase adds in corresponding base pairs. However, instead of using Thymine to match up with Adenine, Uracil is used. For RNA, the base paring rules are A-U and G-C. At the end of thi ...
... helix as a template. The double-stranded molecule of DNA separates along the hydrogen bonds. An enzyme called RNA polymerase adds in corresponding base pairs. However, instead of using Thymine to match up with Adenine, Uracil is used. For RNA, the base paring rules are A-U and G-C. At the end of thi ...
Study Guide Unit 4 - Mrs. Wolodkowicz`s Biological Realm
... write the definitions for DNA & RNA, transcription & translation, autosome, & sex linkage. the components of DNA the nitrogen bases & their complementary base pairs in DNA & RNA functions of tRNA & mRNA the laws of segregation & independent assortment the terms: dominant, recessive, geno ...
... write the definitions for DNA & RNA, transcription & translation, autosome, & sex linkage. the components of DNA the nitrogen bases & their complementary base pairs in DNA & RNA functions of tRNA & mRNA the laws of segregation & independent assortment the terms: dominant, recessive, geno ...
Problem Set 3 – KEY
... 7. Which of the following statements is not true regarding DNA polymerase I and III? a. Neither is capable of initiating the synthesis of a new strand of DNA. b. Both synthesize in the 5’ to 3’ d ...
... 7. Which of the following statements is not true regarding DNA polymerase I and III? a. Neither is capable of initiating the synthesis of a new strand of DNA. b. Both synthesize in the 5’ to 3’ d ...
PCR-Presentation
... Introduction • PCR, polymerase chain reaction, is an invitro technique for amplification of a region of DNA whose sequence is known or which lies between two regions of known sequence • Before PCR, DNA of interest could only be amplified by over-expression in cells and this with limited yield ...
... Introduction • PCR, polymerase chain reaction, is an invitro technique for amplification of a region of DNA whose sequence is known or which lies between two regions of known sequence • Before PCR, DNA of interest could only be amplified by over-expression in cells and this with limited yield ...
FREE Sample Here
... 15. The nucleotides in a single strand of DNA are held together by which of the following bonds? A) Disulfide B) Phosphodiester C) Hydrogen D) Peptide 16. In DNA replication, the leading strand is the strand that has which conformation? A) 5 to 3 B) 3 to 5 C) Both strands are leading 17. Which o ...
... 15. The nucleotides in a single strand of DNA are held together by which of the following bonds? A) Disulfide B) Phosphodiester C) Hydrogen D) Peptide 16. In DNA replication, the leading strand is the strand that has which conformation? A) 5 to 3 B) 3 to 5 C) Both strands are leading 17. Which o ...
DNA Structure, DNA Replication, and Protein Synthesis Review
... 10. Fill in the blanks and number the steps of DNA replication in the correct order: ___4___ a) DNA POLYMERASE III adds DNA nucleotides to the 3’ end of the growing chain ___6___ b) DNA LIGASE connects the short new DNA pieces called OKAZAKI FRAGMENTS ___3___ c) PRIMASE produces an RNA primer ___1_ ...
... 10. Fill in the blanks and number the steps of DNA replication in the correct order: ___4___ a) DNA POLYMERASE III adds DNA nucleotides to the 3’ end of the growing chain ___6___ b) DNA LIGASE connects the short new DNA pieces called OKAZAKI FRAGMENTS ___3___ c) PRIMASE produces an RNA primer ___1_ ...
DNA - Miss Gleason`s Science
... around each other like coils • Angle of the X shows there are 2 strands ...
... around each other like coils • Angle of the X shows there are 2 strands ...
DNA and genetic information
... Replication • DNA synthesis always starts with RNA primer (10 bases) laid first, later replaced with DNA • Leading strand is continuous • Lagging strand is discontinuous, in Okasaki fragments (100-200 bases long) • Ligase joins the fragments ...
... Replication • DNA synthesis always starts with RNA primer (10 bases) laid first, later replaced with DNA • Leading strand is continuous • Lagging strand is discontinuous, in Okasaki fragments (100-200 bases long) • Ligase joins the fragments ...
worksheet - Humble ISD
... DNA replication occurs in the _____________________ of eukaryotic cells during _________ phase of the cell cycle. During this time, the DNA is in the form of ______________________. First, the __________________ bonds between the __________________________ are split with the enzyme, ________________ ...
... DNA replication occurs in the _____________________ of eukaryotic cells during _________ phase of the cell cycle. During this time, the DNA is in the form of ______________________. First, the __________________ bonds between the __________________________ are split with the enzyme, ________________ ...
DNA info
... tightly coiled many times around a protein called a histone that supports its structure. If you imagine this strand of DNA being uncoiled and stretched out, it might look like a long ladder. The sides of the ladder are made from phosphate (sugar) groups and each rung of the ladder is actually a base ...
... tightly coiled many times around a protein called a histone that supports its structure. If you imagine this strand of DNA being uncoiled and stretched out, it might look like a long ladder. The sides of the ladder are made from phosphate (sugar) groups and each rung of the ladder is actually a base ...
The DNA Song
... so the “new” base pairing rule is C-G & A-U. The mRNA is then able to move through the nuclear membrane into the cytosol. Remember that all RNA is single stranded. ...
... so the “new” base pairing rule is C-G & A-U. The mRNA is then able to move through the nuclear membrane into the cytosol. Remember that all RNA is single stranded. ...
I. The prokaryotic chromosomes A. Kinds of genetic elements in prok
... Genome Organization/Function/Replication ...
... Genome Organization/Function/Replication ...
Chapter 12 Exam: DO NOT WRITE ON THIS EXAM. USE CAPITAL
... a. ribose + phosphate group + thymine c. deoxyribose + phosphate group + uracil b. ribose + phosphate group + uracil d. deoxyribose + phosphate group + cytosine 4. In eukaryotes, DNA a. is located in the nucleus b. floats freely in the cytoplasm ...
... a. ribose + phosphate group + thymine c. deoxyribose + phosphate group + uracil b. ribose + phosphate group + uracil d. deoxyribose + phosphate group + cytosine 4. In eukaryotes, DNA a. is located in the nucleus b. floats freely in the cytoplasm ...
Mitosis Vocab List
... Spindle fibers – protein structures which move the chromosomes during cell division ...
... Spindle fibers – protein structures which move the chromosomes during cell division ...
Replisome
The replisome is a complex molecular machine that carries out replication of DNA. The replisome first unwinds double stranded DNA into two single strands. For each of the resulting single strands, a new complementary sequence of DNA is synthesized. The net result is formation of two new double stranded DNA sequences that are exact copies of the original double stranded DNA sequence.In terms of structure, the replisome is composed of two replicative polymerase complexes, one of which synthesizes the leading strand, while the other synthesizes the lagging strand. The replisome is composed of a number of proteins including helicase, RFC, PCNA, gyrase/topoisomerase, SSB/RPA, primase, DNA polymerase I, RNAse H, and ligase.