What's the difference between tendril and tentacle?

Tendril


Definition:

  • (a.) A slender, leafless portion of a plant by which it becomes attached to a supporting body, after which the tendril usually contracts by coiling spirally.
  • (a.) Clasping; climbing as a tendril.

Example Sentences:

  • (1) The buds are transformed into tendrils with swollen extremities.
  • (2) Tendrils were found only in regions which had characteristics of poor fixation.
  • (3) The tendrils could then be seen in all portions of the proximal convoluted tubule and not exclusively in the initial portion as previously reported.
  • (4) Examples of this approach include Alstom who have invested in Brightsource (utility scale solar thermal) and Tidal Generation (tidal power); ABB is working with Aquamarine (wave power) and Trilliant (smart grid); Siemens with Tendril and a number of other smart grid companies; Monsanto with biofuels company Sapphire Energy .
  • (5) Microtubular changes in degenerating CF tendrils were observed.
  • (6) When samples of pea tendril tissue were incubated in the Wachstein-Meisel medium for the demonstration of adenosine triphosphatases, deposits of lead reaction product were localized between the membranes of the chloroplast envelope.
  • (7) In AD, however, increased vascular tendrils in form of endothelial abluminal processes and intraparenchymal abnormalities were evident in cortical and hippocampal regions, predominant in cases with severe pathology.
  • (8) In the granular layer, tendril and glomerular collaterals of climbing fibers were observed.
  • (9) Approaching Istanbul, 435 days after slinking into the sea in Gibraltar, the pair found the city’s tendrils reaching down the Thracian coast.
  • (10) One of the characteristics of Dadd's fairy paintings is the way grasses and tendrils are apparently randomly interposed between the onlooker and the world in the painting.
  • (11) The villi intertwine in different positions; both the villi and their tendrils are covered with dense layers of microvilli.
  • (12) Tendrils have been reported to radiate from luminal surfaces of proximal tubules in rat kidneys by Andrews and Porter ('74) using scanning microscopy, but they were not seen by Bulger et al.
  • (13) The tendril-like processes continued to increase in length until about the end of the second postnatal month.
  • (14) I can imagine him enthroned in his techno-lair in Manhattan, sampling news feeds from the old country, allowing tendrils of moist patriotism to penetrate his otherwise steely alien mind.
  • (15) The climbing fibers formed tendril collaterals and glomeruli.
  • (16) Facebook Twitter Pinterest I would sit next to my mother on these afternoons and inevitably a tendril of tension would start emanating from the screen, and from her.
  • (17) The symptomatic form of livedo racemosa causes circumscribed, asymmetric lesions restricted to one half of the body, while the idiopathic form is characterised by arborization figures and livid tendril-like discolorations.
  • (18) A decade ago, the white tendrils of an iPod's headphones might have marked the wearer out as trendy; nowadays it makes them just one of the crowd, and Apple's in-ear headphones are too common to bother with.
  • (19) At least three types of urinary fibrillar material were observed: 10-12-nm-diameter fibrils similar to amyloid; 7-10-nm-diameter fibrils with characteristics of intracellular tonofibrils; and 15-30-nm-diameter fibrils suggestive of fibrin tendrils.
  • (20) These mixed-use habitats would extend upwards, outwards and deep underground in organic rings and tendrils.

Tentacle


Definition:

  • (n.) A more or less elongated process or organ, simple or branched, proceeding from the head or cephalic region of invertebrate animals, being either an organ of sense, prehension, or motion.

Example Sentences:

  • (1) Using serial-sectioning techniques for conventional transmission and high-voltage electron microscopy, we characterized the ultrastructural features and synaptic contacts of the sensory cell in tentacles of Hydra.
  • (2) Microtubules at the tip of a resting (non-feeding) tentacle are arranged helically in two concentric tube-shaped arrays.
  • (3) The sensory cells of the mantle tentacles are found to be ciliated, primary receptors with subepithelial nuclei.
  • (4) In studies involving nearly intact animal preparations, neurons were identified which control specific movements of the dorsal cerata, the oral veil tentacles, and the margins of the foot.
  • (5) Freed of the need to wave their tentacles around to hunt for food, the coral can devote more energy to secreting the mineral calcium carbonate, from which they form a stony exoskeleton.
  • (6) She said the tentacles, or oral arms, were about a metre long and covered in microscopic mouths.
  • (7) Each tentacle is reinforced by eight pairs of fibrils arranged concentrically just within its wall, and contains a single missile-like body (MLB).
  • (8) We decided to test Chrysaora hysoscella dermotoxicity on healthy volunteers by cutting a Chrysaora hysoscella tentacle and placing it on a gauze soaked in a solution of 3% NaCl and applying then to the volar side of the right wrist for one minute.
  • (9) The prime minister said waves of immigration had helped Australia flourish, “yet the tentacles of the death cult have extended even here as we discovered to our cost during the Martin Place siege last December”.
  • (10) The tentacles of the terrestrial snail Achatina fulica contain an epithelium at their tips which is specialized for olfaction.
  • (11) Contact with the tentacles of the jellyfish had produced characteristic whiplash-like weals on the skin.
  • (12) The tentacles in hydra have characteristics of both spacing patterns and number-regulating patterns in that their number under some circumstances changes with the size of the animal and under others does not.
  • (13) The chemoreceptors of the optic tentacle bulb, small and large neurons of tentacle ganglion and bipolar cells of olfactory nerve send their processes to the CNS of the mollusc.
  • (14) Through dexterous operation of the Shinkai6500's mechanical arms by pilot Sasaki-san, we quickly began collecting samples of rocks, the hot fluids from the vents, and the creatures thriving around them: speckled anemones with almost-translucent tentacles, and the orange-tinted shrimp scurrying among them.
  • (15) The role of micro-filaments and halothane-resistant dynein-like inter-row bridges in tentacle movement is discussed.
  • (16) Here lies our greatest risk, one insufficiently appreciated by those who so blithely accept the tentacles of corporation, press and state insinuating their way into the private sphere.
  • (17) Similarly, following decapitation as a new head regenerates, CP8 label appears covering a domed area at the apical end of the regenerate before tentacles evaginate delineating the head.
  • (18) Particularly, the proteinic fractions 7 and 8 are more concentrated in the extract of juveniles snails tentacles than in the extract of adults snails.
  • (19) Ninety-seven per cent of all nematocytes, including all 4 types, are mounted in the battery cells of the tentacles.
  • (20) The tentacles become attached to the cilia of the host, and serve for feeding upon the plasmatic contents of the cilia as well as for maintaining contact with the host.