Word: buschbeck
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
...what eyes! Peering through a microscope at a twisted-wing male, Cornell neurobiologists Elke Buschbeck, Birgit Ehmer and Ron Hoy were struck by the unusually large lens facets in X. peckii's eyes. The compound eyes of most insects have hundreds of much smaller facets. Each focuses on a handful of photo receptors and produces only a single point in the insect's visual field. But the researchers, reporting last week in the journal Science, found that each of X. peckii's 100 eyelets is really a complete eye with its own retina, consisting of some 100 receptors, that samples...
| 1 |