Sentence examples for no proboscis from inspiring English sources

The percentage of correct responses was calculated as number of proboscis extensions to the -linalool over the total -linalool presentations per animal (no proboscis extensions to salt solution occurred).

Ventral head: legs sweep the ventral side of the head with no proboscis extension.

In the simulations with 50 or 100 moths, there is no hint that proboscis length or corolla-tube depth is evolving in any species after 20,000 generations.

In the proboscis, no effect was observed with expression of SCR121TT peptides in Scr + hemizygotes [H(2)=5.7; P = 0.06]; however, there was a significant effect with expression of SCR peptides in Scr hemizygotes [F(2)=11.9; P < 0.001].

This fossil, however, only preserves the outline of the "worm", and there is no evidence of a proboscis, so there is no certainty that it represents a nemertean.

Suspension feeding is found only among the specialized symbiotic bdellonemerteans, which have a proboscis but no stylet, and use suckers to attach themselves to bivalves.

Following 20000 generations, evolution has essentially reached a plateau (Fig. 2 although the log scale of the figure is not the best to show this pattern), and there is virtually no overlap in the proboscis length of the two pollinator species and limited overlap in the depth of corolla tubes of flowers from A and B plant species (Fig. 3).

Although absolutely larger proboscides require absolutely more muscles, we conclude that galeal musculature constitutes no significant limit to proboscis length adaptation because galeal muscle volume is very small in comparison to the muscle volumes of the haemolymph and suction pump (Table 3).

No prizes for guessing why proboscis monkeys got their name.

There's also "Cyclopia with proboscis," which has no eyes.

There are no muscle scars for a proboscis and it is dubious that an animal with a beak would need one.