Unit 6 review guide answers
... 13. Uracil will pair with what other base on DNA? Uracil = Adenine 14. Is RNA double or single stranded? Single stranded 15. Which type of RNA copies DNA’s instructions in the nucleus? mRNA 16. What does tRNA transport? Amino acids 17. In what part of a cell are proteins made? Ribosomes 18. What is ...
... 13. Uracil will pair with what other base on DNA? Uracil = Adenine 14. Is RNA double or single stranded? Single stranded 15. Which type of RNA copies DNA’s instructions in the nucleus? mRNA 16. What does tRNA transport? Amino acids 17. In what part of a cell are proteins made? Ribosomes 18. What is ...
unit iv - dna & cell division
... To synthesize the other new strand of DNA, DNA polymerase must work away from the replication fork. Leads to synthesis of short pieces of DNA known as ________________ fragments. ____________________ binds fragments together to form a continuous strand of nucleotides. ...
... To synthesize the other new strand of DNA, DNA polymerase must work away from the replication fork. Leads to synthesis of short pieces of DNA known as ________________ fragments. ____________________ binds fragments together to form a continuous strand of nucleotides. ...
Unit 4
... of “new” complememntary strands. Nucleotides plug into specific sites along the templates surface according to the base-pairing rules. The nucleotides are connected to form the sugar-phosphate backbones of the new strands. Each DNA molecule now consists of one “old” strand and one “new” strand, resu ...
... of “new” complememntary strands. Nucleotides plug into specific sites along the templates surface according to the base-pairing rules. The nucleotides are connected to form the sugar-phosphate backbones of the new strands. Each DNA molecule now consists of one “old” strand and one “new” strand, resu ...
GENETICS Strand 3
... •2 Types of nucleic acids are found: DNA RNA •These nucleic acids are involved in coding of genetic characteristics and allowing genetic characteristics to be seen in individuals. ...
... •2 Types of nucleic acids are found: DNA RNA •These nucleic acids are involved in coding of genetic characteristics and allowing genetic characteristics to be seen in individuals. ...
Genes Expression or Genes and How They Work: Transcription
... • A mutation in which a single base is __________________ from DNA is called a frameshift mutation because it _______________ the reading of codons by one base. • Structural changes in chromosomes are called __________________________ Causes of Mutations • Any agent that can cause a change in DNA is ...
... • A mutation in which a single base is __________________ from DNA is called a frameshift mutation because it _______________ the reading of codons by one base. • Structural changes in chromosomes are called __________________________ Causes of Mutations • Any agent that can cause a change in DNA is ...
starter - Dunlap CUSD #323
... a cell takes in DNA from an outside cell which becomes part of the cell’s own DNA ...
... a cell takes in DNA from an outside cell which becomes part of the cell’s own DNA ...
Forensic DNA PowerPoint File
... copies of a core DNA sequence that are arranged in a repeating fashion Restriction Fragment Length Polymorphisms (RFLPs)- repeat segments cut out of the DNA double helix by a restriction enzyme ...
... copies of a core DNA sequence that are arranged in a repeating fashion Restriction Fragment Length Polymorphisms (RFLPs)- repeat segments cut out of the DNA double helix by a restriction enzyme ...
Unit 6 Learning Targets
... while eukaryotic organisms have multiple linear chromosomes, although in biology there are exceptions to this rule. c. Prokaryotes, viruses, and eukaryotes can contain plasmids, which are small extra-chromosomal, doublestranded circular DNA molecules. d. The proof that DNA is the carrier of genetic ...
... while eukaryotic organisms have multiple linear chromosomes, although in biology there are exceptions to this rule. c. Prokaryotes, viruses, and eukaryotes can contain plasmids, which are small extra-chromosomal, doublestranded circular DNA molecules. d. The proof that DNA is the carrier of genetic ...
DNA Extraction - Sterlingmontessoriscience
... water as DNA source (about 1 cup) Blend on high for 15 seconds ...
... water as DNA source (about 1 cup) Blend on high for 15 seconds ...
Protein Synthesis
... DNA is made of subunits called nucleotides DNA nucleotides are composed of a phosphate, deoxyribose sugar, and a nitrogen-containing base The 4 bases in DNA are: adenine (A), thymine (T), guanine (G), and cytosine (C) Located in the nucleus of the cell ...
... DNA is made of subunits called nucleotides DNA nucleotides are composed of a phosphate, deoxyribose sugar, and a nitrogen-containing base The 4 bases in DNA are: adenine (A), thymine (T), guanine (G), and cytosine (C) Located in the nucleus of the cell ...
DNA and RNA - davis.k12.ut.us
... you now have exposed nitrogen bases. Attach six mRNA nucleotides to your original DNA strand. Remember T (thymine) is replaced by U (uracil) when making RNA. Because mRNA is single stranded, it is only formed on one half of your DNA. Remove your mRNA strand from the DNA strand and put your DNA stran ...
... you now have exposed nitrogen bases. Attach six mRNA nucleotides to your original DNA strand. Remember T (thymine) is replaced by U (uracil) when making RNA. Because mRNA is single stranded, it is only formed on one half of your DNA. Remove your mRNA strand from the DNA strand and put your DNA stran ...
DNA, Transcription, and Translation*.
... How it’s done: (This happens in the Nucleus!) 1. Transcription begins with Helicase (another enzyme) binding to a region of DNA called a promoter, and then unwinding the double helix and separating a section of the 2 DNA strands 2. RNA polymerase then moves along one strand of the separate DNA lik ...
... How it’s done: (This happens in the Nucleus!) 1. Transcription begins with Helicase (another enzyme) binding to a region of DNA called a promoter, and then unwinding the double helix and separating a section of the 2 DNA strands 2. RNA polymerase then moves along one strand of the separate DNA lik ...
AP Bio Review - Genetics Jeopardy
... severe malformation of the skeleton. Homozygotes for this condition are spontaneously aborted (hence, the homozygous condition is lethal) but heterozygotes will develop to be dwarfed. Matthew has a family history of the condition, although he does not express the trait. Jane is an achondroplastic dw ...
... severe malformation of the skeleton. Homozygotes for this condition are spontaneously aborted (hence, the homozygous condition is lethal) but heterozygotes will develop to be dwarfed. Matthew has a family history of the condition, although he does not express the trait. Jane is an achondroplastic dw ...
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.