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Amino acids are the building bricks of life. Redundency occured with in their coding however. A single Amino acid may be coded for by more than one codon (a sequence of three nucleic acids) and therfore m...
The 2 types are: Competitive and Non-competitive.Competitive inhibitors work by mimicking the shape of the substrate, they are specific to the shape of the active site of the enzyme and will take th...
Oxygen rich water enters the mouthdue to buccal expansion > water is accelerated across the gill filamentsdue to simultaneous contraction of the buccal cavity and expa...
HIV is a virus and therefore obligately intracelluar, with a very short survival time outside of its host.
Prevent:Antigen attachment to cell > cell invasion > pathogen replication > toxin production.
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