Nanopores on Sensilla of Fruit Fly (IMAGE) RIKEN Caption This is a microscopic image of fruit fly sensilla. The cuticle covering sensilla has many nanopores that allow odorant molecules to enter. Credit RIKEN Usage Restrictions Please notify RIKEN if you would like to use the image. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.