Figures

APhaFIG 1 - Overveiw of
   pharyngeal structure

APhaFIG 2 - Bacterial cells in the
   pharynx of day 7 adults

APhaFIG 3 - Debris and intact
   bacteria in the procorpus
   lumens of 15-day-old adults

APhaFIG 4 - Intact bacteria in the
   terminal bulb lumen of a
   15-day-old adult

APhaFIG 5 - Anterior pharynx
   epithelium in old adults

APhaFIG 6 - Aging of the anterior
   pharynx

APhaFIG 7 - Aging of the
   procorpus of the pharynx

APhaFIG 8 - Isthmus deterioration
   during aging