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Polymerase chain reaction (PCR) is a technique used to "amplify" small segments of DNA.
… (PCR) is a technique used to "amplify" small segments of DNA. … the polymerase chain reaction (PCR) is a fast and inexpensive technique used to "amplify" - copy - small segments of DNA. Because significant amounts of a sample of DNA are … Once amplified, the DNA produced by PCR can be used in many different laboratory …
Talking Glossary
El fenotipo se refiere a los rasgos observables de una persona, como la estatura, el color de ojos y el grupo sanguÃneo.
… rasgos observables de una persona, como la estatura, el color de ojos y el grupo sanguÃneo. … rasgos observables de una persona, como la estatura, el color de ojos y el grupo sanguÃneo. El fenotipo de una … rasgos observables de una persona, como la estatura, el color de ojos y el grupo sanguÃneo. …
Talking Glossary
Un rasgo poligénico es una caracterÃstica, como la estatura o el color de piel, que está influenciado por dos o más genes.
… poligénico es una caracterÃstica, como la estatura o el color de piel, que está influenciado por dos o más genes. … poligénico es una caracterÃstica, como la estatura o el color de piel, que está influenciado por dos o más genes. … poligénico es una caracterÃstica, como la estatura o el color de piel, que está influenciado por dos o más genes. …
Educational Resources
A bacterial artificial chromosome (BAC) is an engineered DNA molecule used to clone DNA sequences in bacterial cells (for example, E. coli).
… A bacterial artificial chromosome (BAC) is an engineered DNA molecule used to clone DNA sequences in bacterial cells (for example, E. coli). … Cloning, Bacteria, Bioengineering, DNA Sequencing, Base Pair, Chromosomes … A bacterial artificial chromosome (BAC) is an engineered DNA molecule used to clone DNA sequences in bacterial cells …
Educational Resources
Ribonucleic acid (RNA) is a molecule similar to DNA. Unlike DNA, RNA is single-stranded.
… Ribonucleic acid (RNA) is a molecule similar to DNA. Unlike DNA, RNA is single-stranded. … Cell, Genetic Code, Deoxyribonucleic Acid (DNA), Protein, Uracil, Adenine, Cytosine, Guanine, Messenger … in all living cells that has structural similarities to DNA. Unlike DNA, however, RNA is most often single-stranded. …
Educational Resources
Antisense is the non-coding DNA strand of a gene.
… Antisense is the non-coding DNA strand of a gene. … Non-coding DNA, Messenger RNA, Protein Synthesis … Antisense is the non-coding DNA strand of a gene. In a cell, antisense DNA serves as the template for producing messenger RNA … Antisense is the non-coding DNA strand of a gene. …
Educational Resources
A mutagen is a chemical or physical phenomenon, such as ionizing radiation, that promotes errors in DNA replication.
… such as ionizing radiation, that promotes errors in DNA replication. … Mutagen, DNA Mutation, DNA Replication, Cancer … chemical or physical agent capable of inducing changes in DNA called mutations. Examples of mutagens include tobacco … radioactive substances, x-rays, ultraviolet radiation and a wide variety of chemicals. Exposure to a mutagen can …
Educational Resources
Chromatin is a substance within a chromosome consisting of DNA and protein.
… Chromatin is a substance within a chromosome consisting of DNA and protein. … Chromosome, Histones, Gene Expression, DNA … Chromatin refers to a mixture of DNA and proteins that form the chromosomes found in the cells of … Chromatin is a substance within a chromosome consisting of DNA and protein. …
Educational Resources
Shotgun sequencing is a laboratory technique for determining the DNA sequence of an organism's genome.
… sequencing is a laboratory technique for determining the DNA sequence of an organism's genome. … Deoxyribonucleic Acid (DNA), DNA Sequencing, Genome, Human Genome Project … sequencing is a laboratory technique for determining the DNA sequence of an organism’s genome. The method involves …
Educational Resources
A plasmid is a small, often circular DNA molecule found in bacteria and other cells.
… A plasmid is a small, often circular DNA molecule found in bacteria and other cells. … Bacteria, Chromosome, Deoxyribonucleic Acid (DNA), Gene, Cloning, DNA Sequencing, Genetic Engineering Recombinant DNA (rDNA) … A plasmid is a small circular DNA molecule found in bacteria and some other microscopic …