Feedforward interaction is realized by feeding bottom-up input activation from model V1 to V2 and was described in detail in the last sub-section.
Top, AGRP neurons: FD vs fed; bottom, POMC neurons FD vs fed.
Larval movement on the plant during this time was monitored, and larval location on the plant classified as follows: S1 (leaf where larvae started to feed), BOTTOM (from 0 to S3 leaf position), MIDDLE (from S4 to S5 leaf position), and TOP (from S6 to S9 leaf position; Fig. 1).
In earth-bottomed freshwater raceways, a less vigour fish that misses an opportunity to feed, for example owing to more dominant early-maturing fish, can survive by feeding from bottom, which is not possible in free-floating sea net-pens.
Golf ball snails and bottom feeding fish can help to process algae from hard to clean surfaces like the gravel bed floor.
Walruses are specialized for feeding on bottom-dwelling mollusks.
Walruses, despite being specialized for feeding on bottom-dwelling invertebrates, occasionally prey on Arctic seals.
Bottom-dwelling placoderms, such as the antiarchs, had small, ventrally placed mouths and presumably fed on bottom detritus and small invertebrates.
"We also feed the bottom end," Finkel said.
The Cirrata, which have reduced musculature and radula, indicating reduced activity and masticatory power, probably feed on bottom dwellers or small plankton.
While a mouse may be a good meal for a cat, it's not enough to feed the bottom line of a big company.
