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... 127. Label the following piece of DNA. Use “D” for the sugar, “P” for phosphates, and the letters “A,C,G,T” for the bases. CIRCLE A NUCLEOTIDE. ...
... 127. Label the following piece of DNA. Use “D” for the sugar, “P” for phosphates, and the letters “A,C,G,T” for the bases. CIRCLE A NUCLEOTIDE. ...
Review sheet – Chapter 10
... Understand that DNA replication occurs on both strands, with the old (parental strand) serving as a template for the new (daughter) strand being laid down (synthesized), resulting in 2 complete DNA molecules, each consisting of a double helix of a parental and daughter strand ...
... Understand that DNA replication occurs on both strands, with the old (parental strand) serving as a template for the new (daughter) strand being laid down (synthesized), resulting in 2 complete DNA molecules, each consisting of a double helix of a parental and daughter strand ...
DNA:PROTEIN SYNTHESIS REVIEW
... Genetic code on mRNA strand converted into ___________ In cytoplasm, mRNA attaches to _____________ tRNA molecule transports amino acid to ____________--elongation of protein chain occurs • _________--unique 3-base section of mRNA • Anti-codon--unique 3-base sequence on each _________ that mat ...
... Genetic code on mRNA strand converted into ___________ In cytoplasm, mRNA attaches to _____________ tRNA molecule transports amino acid to ____________--elongation of protein chain occurs • _________--unique 3-base section of mRNA • Anti-codon--unique 3-base sequence on each _________ that mat ...
Protein Synthesis
... We love DNA, made of nucleotides. Sugar, phosphate and a base bonded down one side. Adenine and thymine make a lovely pair, cytosine without guanine would feel very bare. ...
... We love DNA, made of nucleotides. Sugar, phosphate and a base bonded down one side. Adenine and thymine make a lovely pair, cytosine without guanine would feel very bare. ...
Chapter 14: Gene Expression
... A. Steps of Transcription: 1.Initiated at promoter region of DNA (a specific base sequence). Occurs after DNA unzips. 2. RNA Polymerase joins free nucleotide together that compliment the DNA code. 3. The single-stranded mRNA molecule moves away from the DNA and is modified. ...
... A. Steps of Transcription: 1.Initiated at promoter region of DNA (a specific base sequence). Occurs after DNA unzips. 2. RNA Polymerase joins free nucleotide together that compliment the DNA code. 3. The single-stranded mRNA molecule moves away from the DNA and is modified. ...
Nature Rev.Genet. 8
... Conflict exists between the interests of the paternal and maternal genes For optimal fitness of the father, paternal genes maximize acquisition of maternal resources to ensure larger sized offspring Maternal genes are sparing in the demands of maternal resources, so that the mother has a better chan ...
... Conflict exists between the interests of the paternal and maternal genes For optimal fitness of the father, paternal genes maximize acquisition of maternal resources to ensure larger sized offspring Maternal genes are sparing in the demands of maternal resources, so that the mother has a better chan ...
Chapter 47
... 1. The restriction enzyme, HindIII recognizes the sequence 5’-AAGCTT-3’, cutting between the two A’s on both strands. Draw the double-stranded sequence before and after the enzyme cuts. What type of bonds are being cleaved by the restriction enzyme? (Cues: active site, complementary shape, phosphate ...
... 1. The restriction enzyme, HindIII recognizes the sequence 5’-AAGCTT-3’, cutting between the two A’s on both strands. Draw the double-stranded sequence before and after the enzyme cuts. What type of bonds are being cleaved by the restriction enzyme? (Cues: active site, complementary shape, phosphate ...
Guided Notes – Genetic Engineering
... Genetic engineering - __________________________________________________________ _____________________________________________________________________________ o First, the DNA is extracted/ removed from an opened cell. o __________________ __ ____________________ are then used to cut the DNA at a sp ...
... Genetic engineering - __________________________________________________________ _____________________________________________________________________________ o First, the DNA is extracted/ removed from an opened cell. o __________________ __ ____________________ are then used to cut the DNA at a sp ...
Topics covered on this exam include: cellular respiration
... Topics covered on this exam include: DNA, RNA, cellular respiration and genetics. Below are some questions/suggestions that you should be familiar with for the exam. Don’t forget to bring a scantron to the exam. Please email me with questions, should they arise. Biology 11 - Unit III Review Sheet 1. ...
... Topics covered on this exam include: DNA, RNA, cellular respiration and genetics. Below are some questions/suggestions that you should be familiar with for the exam. Don’t forget to bring a scantron to the exam. Please email me with questions, should they arise. Biology 11 - Unit III Review Sheet 1. ...
NOTES: CH 16 part 1
... *DNA composition is species-specific; the amounts and ratios of bases vary from one species to another *in every species he studied, there was a regularity in base ratios where: the # of A residues equaled the # of T residues, and the # of G equaled the # of C ...
... *DNA composition is species-specific; the amounts and ratios of bases vary from one species to another *in every species he studied, there was a regularity in base ratios where: the # of A residues equaled the # of T residues, and the # of G equaled the # of C ...
DNA Discovery and Structure
... *DNA composition is species-specific; the amounts and ratios of bases vary from one species to another *in every species he studied, there was a regularity in base ratios where: the # of A residues equaled the # of T residues, and the # of G equaled the # of C ...
... *DNA composition is species-specific; the amounts and ratios of bases vary from one species to another *in every species he studied, there was a regularity in base ratios where: the # of A residues equaled the # of T residues, and the # of G equaled the # of C ...
Unit 4
... Leading strand is the new continous complementary DNA strand synthesized along the template strand in the mandatory 5’to3’ direction, while the lagging strand is a discountinously synthesized DNA strand that elongates in a direction away from the replication fork. Explain how the lagging strand is s ...
... Leading strand is the new continous complementary DNA strand synthesized along the template strand in the mandatory 5’to3’ direction, while the lagging strand is a discountinously synthesized DNA strand that elongates in a direction away from the replication fork. Explain how the lagging strand is s ...
BIOL 222 - philipdarrenjones.com
... C) The rate of elongation during DNA replication is slower in prokaryotes than in eukaryotes. D) Prokaryotes produce Okazaki fragments during DNA replication, but eukaryotes do not. E) Prokaryotes have telomeres, and eukaryotes do not 7) Alternative splicing is a term that describes the process of… ...
... C) The rate of elongation during DNA replication is slower in prokaryotes than in eukaryotes. D) Prokaryotes produce Okazaki fragments during DNA replication, but eukaryotes do not. E) Prokaryotes have telomeres, and eukaryotes do not 7) Alternative splicing is a term that describes the process of… ...
Notes - Central Dogma
... STOP 4. Where does DNA live? In the nucleus 5. In the story, what does a cookbook (recipe) represent? DNA instructions 6. In the story, what does a copy of the recipe represent? mRNA 7. In the story, what does a French toast represent? Product = protein STOP 8. DNA makes ________RNA____ makes __ ...
... STOP 4. Where does DNA live? In the nucleus 5. In the story, what does a cookbook (recipe) represent? DNA instructions 6. In the story, what does a copy of the recipe represent? mRNA 7. In the story, what does a French toast represent? Product = protein STOP 8. DNA makes ________RNA____ makes __ ...
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.