Used to describe actual teeth or structures resembling teeth in appearance or function.

Physical Presence

Commonly applied to animals to emphasize the physical trait of having teeth.

Living Beings

Often used in technical contexts to specify types or characteristics of mechanical parts.

Technical Usage

Indicates precision in the description of objects, especially tools or equipment.

Precision

In biology, refers to shapes that look like teeth, but aren't actual teeth, like on leaves or shells.

Not Always Teeth

Used to highlight a serrated or jagged edge of an object or organism in biologic terms.

Edge Description

Invokes a clear mental image of the edge being described, making it a powerful descriptor.

Visual Imagery

 all other mouthparts are thought to have started out looking like this one before evolving into something different. It features a pair of jaws called mandibles with toothed inner edges that cut up and crush solid foods, like leaves or other insects. You can find this mouthpart on ants from the Hymenoptera order,

A simple way to tell...

 of light and each wavelength would bring in different insects when they were done joel and his team ended up photographing around a thousand critters one turned out to be pretty special a species that had never been photographed alive before called the long toothed dart moth i didn't know it at the time

Saving the Creepy...

 and behavioral adaptations killer whales have a host of physical features they are exceptionally quick reaching top speed faster than many of their smaller dolphin cousins the color pattern so seemingly obvious to us actually serves to camouflage and confuse and like all toothed whales they have an

Killer whale society PIPE...

 I want to engage your brains in this. Chris I tried to get my head around how vast our Earth is. Logan That lesson only reaches the students in that room. What would happen if we captured it? It's a toothed wheel. What if pro animators and visualization artists could bring that lesson to life?

Introducing TED-Ed:...

 And he solved this problem of Galileo's, and he did it with a really relatively trivial piece of equipment. He did it with one of these. I'm going to put away the clicker for a second because I want to engage your brains in this. So this is a toothed wheel.

How simple ideas lead to...

 Chris I tried to get my head around how vast our Earth is. Logan The lesson only reaches the students in that room. What would happen if we captured it? It's a toothed wheel. What if pro animators and visualization artists could bring that lesson to life?

TED-Ed YouTube Channel...

 And what marine mammals have evolved over the last tens of millions of years is ways to depend on sound to both explore their world and also to stay in touch with one another. Dolphins and toothed whales use echolocation. They can produce loud clicks

Peter Tyack: The...

 Blue, fin, bowhead minke whales, and of course humpback whales. These are all baleen whales which use hairy baleen plates instead of teeth to trap their prey. Meanwhile, toothed whales do use echolocation, and they and other species of baleen whales

Why do whales sing? -...

 with smaller but toothed studied jaws between them soldiers and medium workers can bring down almost anything including creatures as large and powerful as a grasshopper

Types of Army Ants PIPE Ant...

 only things that might give its presence away or a pair of eyes and a matching pair of horns on the bank a little buck toothed snub nosed creature may be two

Toothed