Demosthenes had five triremes and their complements of soldiers as a garrison, and was reinforced by 40 hoplites from a Messenian ship that happened to stop at Pylos.
Individual codons code for specific amino acids. A gene is a sequence of nucleotides along a DNA strand-with 'start' and 'stop' codons and other regulatory elements-that specifies a sequence of amino acids that are linked together to form a protein.
The DNA sequence of a portion of gene in a wild type organisms is TTACCATATTCACC, and the corresponding peptide sequence is Leu-Pro-Tyr-Ser-Pro. The corresponding gene fragment in a phenotypic variant of the organism is TTACCATTCACC and the peptide sequence is Leu-Pro-Cys-Ser-Pro. During elongation a charged tRNA first enters the ribosomal _______ site and then moves into the __________ site.