<span>This classification system model was based on principles developed by Swedish scientist Carolus Linnaeus, whose hierarchical system groups organisms based on common physical characteristics. Taxonomy is a hierarchical system for classifying and identifying organisms. Carolus Linnaeus developed those principles in the 18th century. In 1990, Three-domain system was developed by Carl Woese, an American microbiologist and physicist. The three-domain system divides cellular life forms into archaea, bacteria, and eukaryote domains and each domain can be further divided into kingdoms, phyla, classes, and so forth so it changes every year...</span>
RNA, touches nearly everything in a cell. RNA carries out a broad range of functions, from translating genetic information into the molecular machines and structures of the cell to regulating the activity of genes during development, cellular differentiation, and changing environments. RNA is usually catalyzed by an enzyme. RNA polymerase using DNA as a template, a process known as transcription. The enzyme then progresses along the template strand.
Answer:
Asparagine because it is an amino acid structurally similar to the Glutamine and both have the same charge (polar neutral).
Explanation:
Glutamine (Gln or Q) is an amino acid similar to the glutamic acid, with the exception that the carboxylic acid group is replaced by an amide. In addition, glutamine, serine, threonine and asparagine are polar neutral amino acids.
Asparagine and glutamine have a similar chemical structure due to both amino acids contain amide groups in the side chain (both are dicarboxylic amides), thereby a substitution involving these amino acids will have few deleterious effects on the resulting protein.
A conservative substitution is a replacement where the modification is produced by substituting amino acids with similar biochemical properties (in this case, polar neutral).
The both have 8 arms, the squid has an extra 2 tentacles though.