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In animal anatomy, tentacles usually occur in one or more pairs. Anatomically, the tentacles of animals work mainly like muscular hydrostats. Most forms of tentacles are used for grasping and feeding. Many are sensory organs, variously receptive to touch, vision, or to the smell or taste of particular foods or threats.
Tentacles are the things that look like long legs. Then it can hit its predators with the tentacle. This animal has tentacles with venom on them. When a clownfish chooses a sea anemone for a home, it lightly touches the tentacles with every part of its body to get used to the stings.
The tentacles, probably used during feeding, vary in number according to body size. The tentacles are long processes containing blood vessels and are continuous with the body cavity, or coelom. Rows of very thin single-celled units called pinnules are found on the tentacles. The pinnules, which… Read More; bivalves
Examples of tentacle in a Sentence. The corporation's tentacles are felt in every sector of the industry. the tentacles of organized crime. Recent Examples on the Web Looking around, something big and orangish-red came into the camera frame, followed by a wave of tentacles.
May 5, 2019 · When used in a botanical context, the term tentacle refers to the sensitive hairs on the leaves of some plants, such as carnivorous plants. Cite this Article. Tentacles are most common in invertebrates, although they are present in some vertebrates as well. Tentacles serve a variety of functions.
Nov 29, 2021 · Octopuses have arms, not tentacles.(Image credit: fjdelvalle via Getty Images) Octopuses are famous for their eight sucker-covered arms, whereas squids, from giant Architeuthis dux to the ...
A tentacle is a part of the body of an animal or plant that can move freely. They are like arms. Some invertebrates, like squid, sea anemones or hydras have them. They use the tentacles to catch food, or to grip the sourroundings.
Jun 1, 2024 · squid, any of more than 300 species of 10-armed cephalopods classified within the order Teuthoidea (or Teuthida) and found in both coastal and oceanic waters. Squids may be swift swimmers or part of the drifting sea life ( plankton ). Squids have elongated tubular bodies and short compact heads.
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May 23, 2018 · ten·ta·cle / ˈten (t)əkəl/ • n. a slender flexible limb or appendage in an animal, esp. around the mouth of an invertebrate, used for grasping, moving about, or bearing sense organs. ∎ (in a plant) a tendril or a sensitive glandular hair.
Aug 17, 2021 · To find out whether the same is true of molluscs, an invertebrate group that includes clams, snails and octopuses, Alexandra Schnell at Cambridge University, UK, and her colleagues taught six ...
