DNA Discovery, Structure, Replication, Transcription, Translation
... 14.Explain the replication of DNA. Include the role of DNA polymerase, replication bubbles, and the replication fork. ...
... 14.Explain the replication of DNA. Include the role of DNA polymerase, replication bubbles, and the replication fork. ...
Genetics final exam honors 2010
... ______________________________ 8. The final stage of cell division where the cytoplasm divides and cells become separate from one another. _______________________________ 9. A change in a gene or chromosome. _______________________________ 10. Condensed DNA typically found in the shape of an X. ____ ...
... ______________________________ 8. The final stage of cell division where the cytoplasm divides and cells become separate from one another. _______________________________ 9. A change in a gene or chromosome. _______________________________ 10. Condensed DNA typically found in the shape of an X. ____ ...
Genetic Mutations
... division, leading to the formation of a tumor. If a point mutation occurs in a tumor suppressor gene it can become inactivated. This allows the rate of cell division to increase unregulated. ...
... division, leading to the formation of a tumor. If a point mutation occurs in a tumor suppressor gene it can become inactivated. This allows the rate of cell division to increase unregulated. ...
DNA RNA
... specific direction (Central dogma of biology). Which of the following BEST represents this flow? • A.) DNA-->Protein-->RNA • B.) Protein-->RNA-->DNA • C.) RNA-->Protein-->DNA • D.) DNA-->RNA-->Protein ...
... specific direction (Central dogma of biology). Which of the following BEST represents this flow? • A.) DNA-->Protein-->RNA • B.) Protein-->RNA-->DNA • C.) RNA-->Protein-->DNA • D.) DNA-->RNA-->Protein ...
Genetics 310 Practice exam III-1
... 1. What are the two types of molecules found in eukaryotic chromosomes? 2. True or False? ____ Man has more DNA per genome than all other organisms. ____ The number of chromosomes is a direct reflection of the amount of DNA/genome in a species. ____ All of the DNA in a eukaryote is unique sequence D ...
... 1. What are the two types of molecules found in eukaryotic chromosomes? 2. True or False? ____ Man has more DNA per genome than all other organisms. ____ The number of chromosomes is a direct reflection of the amount of DNA/genome in a species. ____ All of the DNA in a eukaryote is unique sequence D ...
Fathers and Mothers of Genetics
... (1822 – January 6, 1884) a german monk; referred to as the "father of genetics" for his study of the inheritance of traits in pea plants. Mendel showed that the inheritance of traits follows particular laws, which were later named after him. The significance of Mendel's work was not recognized until ...
... (1822 – January 6, 1884) a german monk; referred to as the "father of genetics" for his study of the inheritance of traits in pea plants. Mendel showed that the inheritance of traits follows particular laws, which were later named after him. The significance of Mendel's work was not recognized until ...
Chromosomes and DNA Packaging
... NOTE: These processes are dynamic. They give the cell another means to regulate gene expression ...
... NOTE: These processes are dynamic. They give the cell another means to regulate gene expression ...
2-centrioles & fibers disappear
... • When the tRNA matches its anticodons to the mRNA’s codons at the ribosomes, it brings with it a particular amino acid. After the tRNA’s drops off amino acids from the start to the stop codon, the protein is complete. ...
... • When the tRNA matches its anticodons to the mRNA’s codons at the ribosomes, it brings with it a particular amino acid. After the tRNA’s drops off amino acids from the start to the stop codon, the protein is complete. ...
Quantitative PCR
... • A method that allows to follow in real time (that is why is also called Real-Time PCR) the amplification of a target. • The target can be nucleic acids (RNA or DNA). • Taq polymerase can only synthesize DNA, so how do we study RNA using qPCR? ...
... • A method that allows to follow in real time (that is why is also called Real-Time PCR) the amplification of a target. • The target can be nucleic acids (RNA or DNA). • Taq polymerase can only synthesize DNA, so how do we study RNA using qPCR? ...
Using a Single-Nucleotide Polymorphism to Predict
... To confirm that viable DNA was extracted and that negative GM result isn’t due to a non-viable template. Use highly conserved chloroplast gene from Photosystem II – part of the light reaction of photosynthesis. ...
... To confirm that viable DNA was extracted and that negative GM result isn’t due to a non-viable template. Use highly conserved chloroplast gene from Photosystem II – part of the light reaction of photosynthesis. ...
Genetics
... for protein synthesis. *TRANSFER RNA brings specific amino acids to the ribosome to be hooked on. Every three letters of the mRNA is a code for one of about twenty different amino acids and is therefore called a CODON. *The “feet” of the tRNA that match the CODON are called the ANTI-CODON sequence. ...
... for protein synthesis. *TRANSFER RNA brings specific amino acids to the ribosome to be hooked on. Every three letters of the mRNA is a code for one of about twenty different amino acids and is therefore called a CODON. *The “feet” of the tRNA that match the CODON are called the ANTI-CODON sequence. ...
Cloning and Sequencing
... when designing primers Actually not a single primer for each but a mixture of primers (oligoprimers) if the sequence of the target is not known If amino acid sequence of gene product is used then degenerate primers must be used Initial forward primer is GABTATGTTGTTGARTCTTCWGG B=G/T/C R=G/A (purines ...
... when designing primers Actually not a single primer for each but a mixture of primers (oligoprimers) if the sequence of the target is not known If amino acid sequence of gene product is used then degenerate primers must be used Initial forward primer is GABTATGTTGTTGARTCTTCWGG B=G/T/C R=G/A (purines ...
Chapter2IM Study Guide MOD
... Describe the three main techniques of prenatal diagnosis, and explain who is likely to seek genetic counseling and for what purposes. List the major causes of infertility for both men and women. Describe the current treatments for infertility. Compare rates of infertility worldwide, and contrast the ...
... Describe the three main techniques of prenatal diagnosis, and explain who is likely to seek genetic counseling and for what purposes. List the major causes of infertility for both men and women. Describe the current treatments for infertility. Compare rates of infertility worldwide, and contrast the ...
Slides
... NADH, CO2, and H+. D) the transfer of electrons from NADH to the electron transport chain. E) the reduction of oxygen to form water. ...
... NADH, CO2, and H+. D) the transfer of electrons from NADH to the electron transport chain. E) the reduction of oxygen to form water. ...
Multiple-choice Questions:
... Section A: Multiple-choice Questions (20%) 1. X-linked recessive inheritance A. An affected male will have daughters who are all carriers B. Are transmitted by carrier females C. Show female to male transmission D. Hemophilia is an example E. Down syndrome is an example 2. In Duchene muscular dystro ...
... Section A: Multiple-choice Questions (20%) 1. X-linked recessive inheritance A. An affected male will have daughters who are all carriers B. Are transmitted by carrier females C. Show female to male transmission D. Hemophilia is an example E. Down syndrome is an example 2. In Duchene muscular dystro ...
Things to Know for the Test – Honors
... proteins. Proteins control everything that an organism does. They control hair color, acts as hormones such as insulin, etc. DNA is so important to an organism that it can’t get damaged. So, it must be copied in a process called transcription. This process takes place in the nucleus. It is done by a ...
... proteins. Proteins control everything that an organism does. They control hair color, acts as hormones such as insulin, etc. DNA is so important to an organism that it can’t get damaged. So, it must be copied in a process called transcription. This process takes place in the nucleus. It is done by a ...
BIO120 LAB --DNA + PROTEIN SYN-
... Mutation = Δ in DNA sequence Δ in RNA sequence/codons Δ in amino acid sequence Δ in protein ...
... Mutation = Δ in DNA sequence Δ in RNA sequence/codons Δ in amino acid sequence Δ in protein ...
Chapter 15
... Answer: The very strong similarity among organisms indicates a common ancestry of the code. It is widely accepted that RNA polymerase has no proofreading capacity. Would you expect high or low levels of error in transcription as compared with DNA replication? Why do you think it is more important fo ...
... Answer: The very strong similarity among organisms indicates a common ancestry of the code. It is widely accepted that RNA polymerase has no proofreading capacity. Would you expect high or low levels of error in transcription as compared with DNA replication? Why do you think it is more important fo ...
Biotechnology
... In addition to the nucleoid, many bacteria often contain small nonchromosomal DNA molecules called plasmids. Plasmids usually contain between 5 and 100 genes. Plasmids are not essential for normal bacterial growth and bacteria may lose or gain them without harm Transposons (transposable elements or ...
... In addition to the nucleoid, many bacteria often contain small nonchromosomal DNA molecules called plasmids. Plasmids usually contain between 5 and 100 genes. Plasmids are not essential for normal bacterial growth and bacteria may lose or gain them without harm Transposons (transposable elements or ...
Key Idea 2 - Valhalla High School
... The inherited instructions that are passed from parent to offspring exist in the form of a code. This code is contained in __DNA__ molecules. The DNA molecules must be accurately replicated before being passed on. Once the coded information is passed on, it is used by a cell to make _proteins_____. ...
... The inherited instructions that are passed from parent to offspring exist in the form of a code. This code is contained in __DNA__ molecules. The DNA molecules must be accurately replicated before being passed on. Once the coded information is passed on, it is used by a cell to make _proteins_____. ...
DNA, Genes & Genomes
... DNA Recap: All life forms rely on nucleic acids (DNA & RNA) for passing on their genetic information. DNA is a complex polymer of repeating nucleotides Each nucleotide = Deoxyribose Sugar + Phosphate + Nitrogenous Base. ...
... DNA Recap: All life forms rely on nucleic acids (DNA & RNA) for passing on their genetic information. DNA is a complex polymer of repeating nucleotides Each nucleotide = Deoxyribose Sugar + Phosphate + Nitrogenous Base. ...
Key
... 2. The blue-white screen for recombinant plasmids involves the tetracyclin-resistance gene. F 3. Southern blotting is used for the analysis of total RNA. F 4. DNA fingerprinting in forensic science and in paternity tests makes use of VNTRs. T 5. SNPs enable the most refined mapping of genes on chrom ...
... 2. The blue-white screen for recombinant plasmids involves the tetracyclin-resistance gene. F 3. Southern blotting is used for the analysis of total RNA. F 4. DNA fingerprinting in forensic science and in paternity tests makes use of VNTRs. T 5. SNPs enable the most refined mapping of genes on chrom ...
File
... 2.DNA replication takes place in the (centrosome / nucleus) of a eukaryotic cell. 3.DNA replication needs to occur so that every (cell / organism) will have a complete set of DNA following cell division. 4.DNA polymerase has a proofreading function that enables it to detect (errors / enzymes) and co ...
... 2.DNA replication takes place in the (centrosome / nucleus) of a eukaryotic cell. 3.DNA replication needs to occur so that every (cell / organism) will have a complete set of DNA following cell division. 4.DNA polymerase has a proofreading function that enables it to detect (errors / enzymes) and co ...