replicase
(Science: enzyme) generic (and rather unhelpful) term for an enzyme that duplicates a polynucleotide sequence (either rNA or dNA). The term is more usefully restricted to the enzyme involved in the replication of certain viral RNA molecules.
This tutorial investigates the genetic diversity in more detail. It also delineates how certain alleles are favored over..
In this tutorial, find out more about certain types of inheritance that does not follow the Mendelian inheritance patter..
Plants protect themselves by releasing hydrogen peroxide to fight against fungal invasion. Another way is by secreting c..
Lentic or still water communities can vary greatly in appearance -- from a small temporary puddle to a large lake. The s..
For human species to obviate extinction, reproductive mature adults should be producing viable offspring in order to con..
This tutorial introduces flowing water communities, which bring new and dithering factors into the equation for possible..
