722', 'POPUP24722');
//]]></script><span class="glosstext" id="POPUP24722" style="display: none;"> A codon is triplet of nucleotides that codes for a specific amino acid.</span> is shown. 
 The first position of the <a href="javascript:TextPopup(this)" id="HotSpot34122" class="glossterm">codon</a><script type="text/javascript">//<![CDATA[
TextPopupInit('HotSpot34122', 'POPUP34122');
//]]></script><span class="glosstext" id="POPUP34122" style="display: none;"> A codon is triplet of nucleotides that codes for