Organisms that can be cut into 2 mirror images along only one plane have the bilateral type of this property
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Symmetry (biology) - New World Encyclopedia  Apr 4, 2008 ... Tetramerism: Many jellyfish have four radial canals and thus exhibit ... In bilateral symmetry (also called plane symmetry), only one plane (called the sagittal plane) will divide an organism into roughly mirror image halves (with ... Two taxonomic divisions, the Radiata and Bilateria, use symmetry as part of...
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Introduction to Symmetry - EscherMath  Aug 26, 2015 ... Bilateral symmetry is the most common type of symmetry found in nature, ... Some objects or images can have more than one axis of reflection symmetry. ... In the three examples above, the hourglass has order 2 rotation symmetry, ... For a figure in the plane with finitely many symmetries, the cyclic groups...
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bilateral symmetry - Memidex dictionary/thesaurus  "bilateral symmetry" definition: the property of being symmetrical about a vertical plane. ... in only one plane, the two cut halves are mirror images of each other "radial . ... sides of a median axis so that only one plane can divide the individual into . ... organism or a body part, along a central axis, so that the body is divided into...
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Bilateral symmetry - definition of bilateral symmetry by The Free ...  Symmetrical arrangement, as of an organism or a body part, along a central axis, ... if cut in only one plane, the two cut halves are mirror images of each other. ... A bilaterally symmetrical organism or part is divided into two equal halves. ... Noun, 1. bilateral symmetry - the property of being symmetrical about a vertical plane.
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Bilateral symmetry | Define Bilateral symmetry at Dictionary.com  Bilateral symmetry definition, a basic body plan in which the left and right sides of the organism can be divided into approximate mirror images of each other along the ... bilateral symmetry has long been recognized as a primary principle in ... if cut in only one plane, the two cut halves are mirror images of each other See...
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Line of Symmetry | Types of Line Symmetry | Math@TutorVista.com  In other words, the images on the other side of the line of symmetry, must be the ... line where we divide a figure into two halves that are the mirror images of each other. That is, they are dividing the picture exactly into 2 equal parts. ... the dotted lines are the lines of symmetry, and both the parts of each figure are identical.
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Free Flashcards about BIOLOGY - StudyStack  THE SMALL FISH OF THE GENUS HIPPOCAMPUS CAN CHANGE ITS COLOR AND HAS 2 EYES THAT MOVE INDEPENDENTLY, SEA HORSE.
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Chapter 17: Concept 17.2  These protists do not carry out cellular respiration, but instead they harvest ... An amoeba moves and feeds by means of temporary extensions of its ... The amoeba also uses pseudopodia to surround prey, engulfing them into a food vacuole. ... of protozoans named for their use of hair-like projections called cilia to move and...
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Ask me a trivia question - Discussion on Topix  Feb 24, 2010 ... Lack of coordination between these matching organs is called strabismus. Reply . Report Abuse Judge it! Alex Trebek. Springfield, MO.
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Biology, general and medical  forms of life, and the idea persisted through the middle ages to become a matter of ...... The amoeba gliding about takes up one after another objects suitable for...
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Notes by Dr. Optoglass: The Human Eye - Part II | Wolfcrow  It has one hole, through which the optic fibers leave the eye to the brain. ... There are different kinds of photoreceptor cells, two of which are important to us  the ... The entire retina contains about 7 million cones and 75 to 150 million rods. ... The fovea subtends only about 2 degrees of human vision, and even though it is...
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Uncategorized | The Official Blog of British Wildlife  Mar 24, 2016 ... Owls, for example, typically lay spherical eggs; ... From left to right: Ross's turaco (spherical), ruff (pyriform), hummingbird (oblong oval or elliptical), ... (bi-conical or long subelliptical), alpine swift (ellipitical ovate or long oval). ... Does the isthmus in these birds lack the sphincter that Bradfield saw in the hen?
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Mimicry - Wikipedia  In evolutionary biology, mimicry is a similarity of one organism, usually an animal, to another that has evolved because the resemblance is .... Defensive or protective mimicry takes place when organisms are able to avoid ... Mllerian mimicry, named for the German naturalist Fritz Mller, describes a situation where two or...
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Sleek? Well, No. Complex? Yes, Indeed. - The New York Times  Aug 29, 2006 ... The manatee has unique perceptual abilities, perfectly suited to its ... Related Coverage ... But he also suspects that rather than the manatee's brain being ... Four-legged land mammals that returned to the sea, the sirenians shed their hind ... a circular region between mouth and nose that the manatee uses...
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Organisms that are Totally Sweet! #1: Horned Lizards | Salamander ...  Jul 10, 2006 ... Horned lizards are NOT amphibiansthey just happen to share a ... bag-o-tricks is the ability of some species to squirt blood from their eyes! ... change their color using special skin cells called chromatophores, which contain pigment. ... Incidentally, lizards often change color to indicate their mood, not to...
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THE WONDERFUL WORLD OF INSECTS, TREES ... - Arvind Gupta  The fascinating world of insects, trees and wild flowers is all around you, ... find certain similarities. ... Some beetles have two simple eyes placed on the back of the head. .... The Stick Insects are so formed as to closely resemble their surroundings .... and climbing; but, once on the wing, the dragon-fly can attain a speed of...
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La Ferme des animaux  Wikipdia  Cet article ou une de ses sections doit tre recycl (indiquez la date de pose grce au paramtre date). Une rorganisation et une clarification du contenu...
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Which Lizards Can Move Their Eyes in Two Different Directions ...  Most lizard species have eyes not that different from humans -- they are stationary ... narrow field of vision with each eye as the eyes move independently of each other. ... vision, as the only animals who can move their eyes in different directions while ... These extra eyes can distinguish green and blue colors, but they're not...
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Mutualistic Relationships with Fungi and Fungivores - Boundless  In lichen, fungi live in close proximity with photosynthetic cyanobateria; the algae ... any of many symbiotic organisms, being associations of fungi and algae; ... In these mycorrhiza, the fungi form arbuscules that penetrate root cells and ... The association between species of Basidiomycota and scale insects is one example.
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Interactive Mathematics Dictionary - Transformation Definitions  If you slide the card (translation) along the surface, flip the card over ... Harcourt's Interactive Math Glossary: Read another definition of ... Reflecting Coordinates: What line can you reflect the point (x,y) around to .... Asymmetrical - Describes any figure that cannot be divided into two parts that are mirror images of each other.
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Closer bacteria - SlideShare  Oct 26, 2013 ... Certain species A closer look At BActerIA, AlgAe, And ProtozoA Algae, .... Seaweed, like the sample shown here, is one example. ... Since that time, scientists have identified and classified thousands of minuscule living creatures. .... of taillike appendages called flagella, or tiny hairlike structures called cilia.