Sentences with phrase «tongue tip»

Oral stimulation with tongue tip also works wonder but not too rough.

Consequently, a small amount of tongue tip protruded at all times.

It helped, but at 4 weeks, the difficulty in nursing had taken a toll on my supply... If your baby has a heart shaped tongue tip - don't wait to get it clipped!

Varying pressure, sometimes delicate, sometimes firmer through tongue tip or finger can provide intense sexual pleasure to women.

A notch may be visible at the tip when he attempts to extend his tongue, or the tongue tip may even roll downward.

As blood is displaced to the tongue tip, the papillae flare out perpendicular to the axis of the tongue.

The bat's «hemodynamic nectar mop,» as the paper dubs the tongue tip, features speed and reliability that industrial designers might envy, said lead author Cally Harper, a graduate student in the Department of Ecology and Evolutionary Biology at Brown University.

But along with professors and senior co-authors Beth Brainerd and Sharon Swartz, Harper figured out how to focus a lot of light right where the tongue tip would be without shining any of that light into the bats» eyes.

Blood flow in their tongue tips allows bats to extend hair - like papillae instantly, increasing the tongue's length and surface area and thus the amount of nectar lapped up in a single stroke.

A study in the Proceedings of the National Academy of Sciences describes the previously undiscovered technology employed by the bat Glossophaga soricina: a tongue tip that uses blood flow to erect scores of little hair - like structures exactly at the right time to slurp up extra nectar from within a flower.

As a matter of what nature can evolve, she said, the tongue tip is surprisingly clever.

The entire extension and retraction of the tongue tip occurs within an eighth of a second.

Recent insights by other scientists into the mechanics of hummingbird tongues prompted Harper to take a closer look at the shape of the tongue tip in bats and how it is involved in gathering nectar.

When the tongue tip touches nectar, the grooves spring open.

If you gently push on it, look for a tongue tip folding and a bend of the tongue tip downwards.