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.
Plant organs are comprised of tissues working together for a common function. The different types of plant tissues are m..
Freshwater ecology focuses on the relations of aquatic organisms to their freshwater habitats. There are two forms of co..
Learn how the way genes control and determine every aspect of the body. This lesson uses lac operon as an example. ..
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A typical eukaryotic cell is comprised of cytoplasm with different organelles, such as nucleus, endoplasmic reticulum, G..
Plant cells have plastids essential in photosynthesis. They also have an additional layer called cell wall on their cell..
Earth was created around 4.5 billion years ago and life began not long after. Primitive life likely possessed the elemen..
