Search Results
Educational Resources
DNA replication is the process by which a molecule of DNA is duplicated.
… DNA Replication … DNA replication is the process by which a molecule of DNA is duplicated. … DNA, Cell Division, Cell Biology … DNA replication is the …
Educational Resources
DNA sequencing is a laboratory technique used to determine the exact sequence of bases (A, C, G, and T) in a DNA molecule.
… DNA Sequencing … DNA sequencing is a laboratory technique used to determine … the exact sequence of bases (A, C, G, and T) in a DNA molecule. … Adenine, Cytosine, Guanine, Thymine, ACGT, DNA, DNA Sequencing … DNA sequencing refers to the general …
Fact Sheets
A DNA microarray is a tool used to determine whether the DNA from a particular individual contains a mutation in genes.
… The DNA microarray is a tool used to determine whether the DNA from a particular individual contains a mutation in … that a mutation - or alteration - in a particular gene's DNA may contribute to a certain disease. However, it can be …
Fact Sheets
DNA sequencing determines the order of the four chemical building blocks - called "bases" - that make up the DNA molecule.
… DNA sequencing determines the order of the four chemical … building blocks - called "bases" - that make up the DNA molecule. … Sequencing DNA means determining the order of the four chemical building …
Educational Resources
Recombinant DNA Technology is a technology that uses enzymes to cut and paste together DNA sequences of interest.
… Recombinant DNA Technology … Recombinant DNA Technology is a technology that uses enzymes to cut and paste together DNA sequences of interest. … Cell, Deoxyribonucleic Acid …
Educational Resources
Mitochondrial DNA is the small circular chromosome found inside mitochondria.
… Mitochondrial DNA … Mitochondrial DNA is the small circular chromosome found inside mitochondria. … Mitochondrial DNA, Mitochondria, Cell Biology, Inheritance … Mitochondrial …
Educational Resources
DNA fingerprinting is a laboratory technique used to establish a link between biological evidence and a suspect in a criminal investigation.
… DNA Fingerprinting … DNA fingerprinting is a laboratory technique used to … evidence and a suspect in a criminal investigation. … DNA Fingerprinting, Criminal Investigation, Forensics, DNA Sequence, Paternity Test … DNA fingerprinting is a …
For Teachers
Lesson plan based on an award-winning DNA from the Beginning website, an animated primer on the basics of DNA, genes and heredity.
… This lesson is based on an award-winning DNA from the Beginning website, an animated primer on the basics of DNA, genes and heredity. … The lesson plan is organized … repaired. What might be the central role of DNA repair enzymes? What are the positive results of DNA …
Educational Resources
Non-coding DNA corresponds to the portions of an organism’s genome that do not code for amino acids, the building blocks of proteins.
… Non-Coding DNA … Non-coding DNA corresponds to the portions of an organism’s genome that … code for amino acids, the building blocks of proteins. … DNA Sequence, Gene Expression, Chromosome, Non-coding DNA, …
Staff
Dr. Settara Chandrasekharappa is an associate investigator in NHGRI's Cancer Genetics and Comparative Genomics Branch.
… Because FA is caused by mutations in at least 16 genes in DNA repair pathways, nearly half of FA patients lack proper … carcinoma, early onset breast cancer, positional cloning, dna repair … Settara Chandrasekharappa, renal cell carcinoma, …