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Semiconservative replication describes the mechanism of DNA replication in all known cells. DNA replication occurs on multiple origins of replication along the DNA template strands. As the DNA double helix is unwound by helicase, replication occurs separately on each template strand in antiparallel directions. This process is known as semi ...
The technical definition of a nucleosome includes a segment of DNA about 146 base pairs in length which makes 1.67 left-handed turns as it coils around the histone core, as well as a stretch of linker DNA (generally 38–80 bp) connecting it to an adjacent core particle, though the term is often used to refer to the core particle alone.
Socially necessary labour time in Marx's critique of political economy is what regulates the exchange value of commodities in trade.In short, socially necessary labour time refers to the average quantity of labour time that must be performed under currently prevailing conditions to produce a commodity.
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Site-specific recombination, also known as conservative site-specific recombination, is a type of genetic recombination in which DNA strand exchange takes place between segments possessing at least a certain degree of sequence homology.
Critics of neoconservatism have used the term to describe foreign policy and war hawks who support aggressive militarism or neocolonialism. Historically speaking, the term neoconservative refers to Americans who moved from the anti-Stalinist left to conservatism during the 1960s and 1970s. [5]
Unequal exchange is used primarily in Marxist economics, but also in ecological economics (more specifically also as ecologically unequal exchange), to describe the systemic hidden transfer of labor and ecological value from poor countries in the imperial periphery (mainly in the Global South) to rich countries and monopolistic corporations in the imperial core (mainly in the Global North) due ...
Devalorisation is not the same as devaluation of capital, because the term "devalorisation" applies specifically only to assets which function as production capital, whereas "devaluation" of capital could refer to the loss in value of any capital asset in any particular form. Devalorization means specifically that means of production lose value ...