CE ÎNSEAMNĂ FLATWORM ÎN ENGLEZĂ?
tenie
Viermele plane, sau Platyhelminthes, Plathelminthes sau platyhelminths (de la platty grecești, platy, meaning "flat" și ἕλμινς (root: ölμινθ-), helminth-, adică vierme) sunt un fenomen relativ simplu bilateral, nevertebrate. Spre deosebire de ceilalți bilaterieni, aceștia sunt acoelomați (fără cavitate corporală) și nu au organe circulatorii și respiratorii specializate, ceea ce le restricționează să aibă forme aplatizate care permit oxigenului și nutrienților să treacă prin corpul lor prin difuzie. Cavitatea digestivă are o singură deschidere atât pentru ingestia (admisia nutrienților) cât și pentru egestion (îndepărtarea deșeurilor nedigerate); ca urmare, alimentele nu pot fi procesate în mod continuu. În textele tradiționale de zoologie, Platyhelminthes sunt împărțite în Turbellaria, care sunt în majoritate animale neparazitare, cum ar fi planarienii, și trei grupuri în întregime parazitare: Cestoda, Trematoda și Monogenea; cu toate acestea, deoarece turbellarienii s-au dovedit a nu fi monofiletici, această clasificare este acum depreciată.
Definiția flatworm în dicționarul Engleză
Definiția viermelui în dicționar este orice nevertebrate parazitară sau liberă care trăiește din plămânul Platyhelminthes, incluzând planarienii, flukes și tapeworms, având un corp aplatizat fără sistem circulator și cu o singură deschidere către intestin.
CĂRȚI ÎN ENGLEZĂ ÎN LEGĂTURĂ CU «FLATWORM»
Descoperă întrebuințarea
flatworm în următoarea selecție bibliografică. Cărți în legătură cu
flatworm și extrase din aceasta pentru a furniza contextul de întrebuințare al acestuia în literatura Engleză.
1
The Effect of Caffeine and Ethanol on
Flatworm Regeneration
Chemicals, temperature, and seasonal factors can influence planarian regeneration. Caffeine and ethanol are two widely used drugs and their effect on flatworm regeneration was evaluated in this experiment.
Erica Leighanne Collins,
2007
2
The
flatworm as an enemy of Florida oysters
THE FLATWORM AS AN ENEMY OF FLORIDA OYSTERS. 5 At Port Inglis and
Cedar Keys the destruction during the season was estimated to be about 30 per
cent. One or two localities, however, revealed a mortality as great as 90 per cent,
...
3
Parasitic Flatworms: Molecular Biology, Biochemistry, ...
Unfortunately size constraints within a single volume preclude consideration of
many other interesting aspects of flatworm research. Nevertheless, we hope the
contents endow the reader with valuable insight into what we perceive as some
of ...
Aaron G. Maule, Nikki J. Marks,
2006
4
Kingdoms and Domains: An Illustrated Guide to the Phyla of ...
Pharynx Outline of copulatory organs Figure A Dorsal view of gliding Procotyla
fluviatilis, a live freshwater turbellarian flatworm from Great Falls, Virginia. Its
protrusible pharynx connects to a branched intestine visible through its
translucent ...
Lynn Margulis, Michael J Chapman,
2009
5
Restoring the Oceanic Island Ecosystem: Impact and ...
In this part, we explore strategies and tactics to eradicate or control the following
four invasive alien species: flatworm (Platydemus manokwari), green anole (
Anolis carolinensis), black rat (Rattus rattus), and Bischofia javanica tree .
Although ...
Isamu Okochi, Kazuto Kawakami,
2010
6
A Field Guide to Southeastern and Caribbean Seashores: Cape ...
ZEBRA OYSTER FLATWORM OYSTER FLATWORM SEA-SQUIRT FLATWORM
HORSESHOE-CRAB FLATWORM Fig. 157. Flatworms. SEA-SQUIRT
FLATWORM Fig. 157 Prostheceraeus floridanus To 2.5cm (1 in.) long. Bright
orange ...
Eugene H. Kaplan, Roger Tory Peterson,
1999
7
Parasite Neuromusculature and Its Utility as a Drug Target
Flatworm FLPs are structurally simple, each 4-6 amino acids in length with a
carboxy terminal aromatic-hydrophobic-Arg-Phe-amide motif. Thus far, four
distinct flatworm FLPs have been characterized, with only one of these from a
parasite.
Aaron G. Maule, T. A. Day, L. H. Chappell,
2006
A typical marine flatworm is a tissue-thin, unsegmented animal that glides across
the substrate on hairlike cilia. A simple, highly branched digestive tract shows
through the animal's translucent body. The digestive system is designed with only
...
Pam Walker, Elaine Wood,
2009
9
The Change Champion's Field Guide: Strategies and Tools for ...
The flatworm cells begin to enlarge and rapidly divide, and the flatworm grows
larger with each passing hour. Depending on the amount of food available, this
speedy development can continue for some time and appears unstoppable.
Louis Carter, Roland L. Sullivan, Marshall Goldsmith,
2013
10
Microbiology Principles and Explorations 8th edition:
... blindness) 595–596 Balantidium coli protozoan balantidiasis 706–707
Paragonimus flatworm paragonimiasis 326, 673 Clonorchis sinensis flatworm
clonorchiasis 708–709 westermani (liver/lung (Chinese liver fluke) fluke)
Cryptosporidium ...
ȘTIRI NOI CARE INCLUD TERMENUL «FLATWORM»
Află ce ziare naționale și internaționale au scris despre și cum este întrebuințat termenul
flatworm în contextul următoarelor știri.
Group stakes out Rock Bridge cave to observe frenzied bats
It's also the only known habitat of the pink planarian, a type of flatworm first discovered in 1955. Once open for public tours and exploration, ... «Columbia Missourian, Iul 15»
Off topic: Symmetry, self-fertilizing flatworm, transportation, movie …
A photo treat for those who like things just so. Noted without comment: a flatworm with a “hypodermic penis” to inject sperm into its own head. «SiliconBeat, Iul 15»
Study Identifies Hermaphroditic Flatworm Species
A new study published in the journal Proceedings of the Royal Society B, tells that scientists found when a hermaphroditic flatworm species ... «Pioneer News, Iul 15»
Asian clams suffer during another tough winter
Nierzwick-Bauer said work is ongoing to determine the impact that a predatory flatworm has on clams, and a report on that effort is likely later ... «Glens Falls Post-Star, Iul 15»
Secret Of Hermaphrodite Flatworms To Reproduction Revealed
The injected sperm then travel down the flatworm's body towards the egg located in its tail region. When the two cells meet, fertilization occurs ... «Chinatopix, Iul 15»
This flatworm stabs itself in the head to reproduce
flatworm.jpg A microscopic image shows the anatomy of the oddly reproducing flatworm: the anterior eyes (1) in the head; the paired testes (2); ... «CNET, Iul 15»
Goo-Spewing New Guinea Flatworm Has Invaded South Florida …
The New Guinea flatworm has been spotted in Miami, and even snail scientists are grossed out by this species, according to the Miami Herald. «The Weather Channel, Iul 15»
SEX-starved worm can GIVE HEAD to ITSELF to reproduce
Bioboffins have found a species of flatworm, Macrostomum hystrix, that can reproduce by injecting its own head with its sperm. The spunky ... «The Register, Iul 15»
Invasive Florida Worm Could Pose A 'Significant' Threat To US
Scientists have yet to develop a good way of controlling the New Guinea flatworm, which devours snails and other slugs and poses a threat to ... «International Business Times, Iul 15»
A Win-Win-Win-Win
As a result, those who live and work around that section of the Senegal River are constantly infected and reinfected by the flatworm and suffer ... «The UCSB Current, Iun 15»