Symmetry is defined as portions that are the same around a fixed central point. Radial symmetry is symmetry around a central axis. Bilateral symmetry is symmetry about the two halves around a fixed point.Know More
Radial symmetry appears in nature and man-made objects. A simple way to tell if an object has this form of symmetry is to draw several straight lines that cut through the center. If the object is the same on both sides of each line, then this object has radial symmetry. Examples of radial symmetry include some flowers and a circle that is one color.
Bilateral symmetry is also referred to as left-right or reflection symmetry. Like radial symmetry, it also occurs in nature and man-made objects. Checking for this form of symmetry can be done by drawing a line down the center of the object and checking to see if the right and left sides are the same. Examples of this form of symmetry include butterflies and cubes that are a single color.
There are other forms of symmetry, including rotational and translational. Rotational symmetry refers to an object that can be turned to some degree less than a full turn and appear the same. Translational symmetry refers to a pattern that repeats in intervals.Learn more about Biology
Globular proteins are spherical, elliptical or oval in shape and soluble in water, acids and bases, while fibrous proteins are not soluble, except in strong concentrations of acid and alkali. Fibrous proteins are one of three types of scleroprotein that make up connective tissue, bone matrices, tendons and muscle fiber. Fibrous proteins are more rod-like in structure.Full Answer >
The major difference between frogs and humans is that frogs are cold-blooded, egg-laying amphibians. Humans are warm-blooded mammals, which do not lay eggs. Instead, humans, like other mammals give live birth.Full Answer >
Neurosis is a mental health problem best defined as a spectrum of personalities that have exceeded their natural inclination and temperament, giving way to obsession with certain thought processes. Psychosis refers to a personality's break from reality.Full Answer >
Symmetry is important because it is the main feature of nature that restricts the permissible dynamic laws. The concept of balance is very important to understanding how symmetry works.Full Answer >