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Griffith's experiment, [ 1] performed by Frederick Griffith and reported in 1928, [ 2] was the first experiment suggesting that bacteria are capable of transferring genetic information through a process known as transformation. [ 3][ 4] Griffith's findings were followed by research in the late 1930s and early 40s that isolated DNA as the ...
Genetics. In biology, translation is the process in living cells in which proteins are produced using RNA molecules as templates. The generated protein is a sequence of amino acids. This sequence is determined by the sequence of nucleotides in the RNA. The nucleotides are considered three at a time.
Decoupage or découpage ( / ˌdeɪkuːˈpɑːʒ /; [ 1] French: [dekupaʒ]) is the art of decorating an object by gluing colored paper cutouts onto it in combination with special paint effects, gold leaf, and other decorative elements. Commonly, an object like a small box or an item of furniture is covered by cutouts from magazines or from ...
The transfers of information from one molecule to another are faithful, deterministic transfers, wherein one biopolymer's sequence is used as a template for the construction of another biopolymer with a sequence that is entirely dependent on the original biopolymer's sequence. When DNA is transcribed to RNA, its complement is paired to it.
This process of the second bacterial cell taking up new genetic material is called transformation. In molecular biology and genetics, transformation is the genetic alteration of a cell resulting from the direct uptake and incorporation of exogenous genetic material from its surroundings through the cell membrane (s).
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History of RNA biology. Numerous key discoveries in biology have emerged from studies of RNA (ribonucleic acid), including seminal work in the fields of biochemistry, genetics, microbiology, molecular biology, molecular evolution, and structural biology. As of 2010, 30 scientists have been awarded Nobel Prizes for experimental work that ...
DNA replication. DNA Polymerase I (PDB) Molecular mechanism of PCR. A strip of eight PCR tubes. The history of the polymerase chain reaction (PCR) has variously been described as a classic "Eureka!" moment, [ 1] or as an example of cooperative teamwork between disparate researchers. [ 2] Following is a list of events before, during, and after ...