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.
Freshwater ecosystem is comprised of four major constituents, namely elements and compounds, plants, consumers, and deco..
A balanced diet is essential to a healthy organism. Insufficiency or too much of a particular element or compound, such ..
Mutations can also influence the phenotype of an organism. This tutorial looks at the effects of chromosomal mutations, ..
Lymphocytes are a type of white blood cell capable of producing a specific immune response to unique antigens. In thi..
A running water environment offers numerous microhabitats for many types of animals. Similar to plants, animals in lotic..
New Zealand is known for its unique biodiversity, caused by its remarkable geography and geologic history. Breaking away..
