A phenotype (from Greek phainein, meaning to show, and typos, meaning type) is the composite of an organism 's observable characteristics or traits, such as its morphology, development, biochemical or physiological properties, phenology, behavior, and products of behavior (such as a bird's nest)
The concepts of phenotype and genotype also demand the distinction between types and tokens. As the words “genotype” and “phenotype” suggest, these are types, sets of which any given organism and its genome are members, sets defined by their physical description. Any individual organism and its genome are members of those sets, tokens of those types. 1  1. Heredity and Development. 2  2. The phenotype of an organism is the class to which that organism belongs as determined by the description of the physical and behavioral characteristics of the organism, for example its size and shape, its metabolic activities and its pattern of movement. A phenotype (from Greek phainein, meaning to show, and typos, meaning type) is the composite of an organism 's observable characteristics or traits, such as its morphology, development, biochemical or physiological properties, phenology, behavior, and products of behavior (such as a bird's nest). The concept of phenotype can be extended to variations below the level of the gene that affect an organism's fitness. For example, silent mutations that do not change the corresponding amino acid sequence of a gene may change the frequency of guanine-cytosine base pairs (GC content). These different visible traits that result from mutated DNA are called phenotypes. Here are some examples of the different phenotypes that scientists can create: Wild type. This is the type of female fruit fly you would find in nature. Unlike humans, all unmutated fruit flies look about the same.  A phenotype results from the expression of an organism's genes as well as the influence of environmental factors and the interactions between the two. When two or more clearly different phenotypes exist in the same population of a species, the species is called polymorph. The genotype of an organism is the inherited instructions it carries within its genome. The concept of phenotype can be extended to variations below the level of the gene that affect an organism's fitness. For example, silent mutations that do not change the corresponding amino acid sequence of a gene may change the frequency of guanine-cytosine base pairs (GC content). Here the relation between genotype and phenotype is illustrated, using a Punnett square, for the character of petal colour in pea. The letters B and b represent genes for colour and the pictures show the resultant flowers. The concept of phenotype can be extended to variations below the level of the gene that affect an organism's fitness. For example, silent mutations that do not change the corresponding amino acid sequence of a gene may change the frequency of guanine-cytosine base pairs (GC content). However, since an organisms genotype generally affects its phenotype, the phenotypes that make up the population are also likely to change. For example, differences in the genotypes can produce different phenotypes. In these house cats, the genes for ear form are different, causing one of these cats to have normal ears and the other to have curled ears. A change in the environment also can affect the phenotype.  PHENOTYPE AND GENOTYPE. Definitions: phenotype is the constellation of observable traits; genotype is the genetic endowment of the individual. Phenotype = genotype + development (in a given environment). To consider these in the context of evolutionary biology, we want to know how these two are related.  The Genotype is that part (DNA sequence) of the genetic makeup of a cell, and therefore of an organism or individual, which determines a specific characteristic (phenotype) of that cell/organism/individual. Here the relation between genotype and phenotype is illustrated, using a Punnett square, for the character of petal colour in a pea plant. The letters B and b represent genes for colour and the pictures show the resultant flowers. 1 Genotype: the genes in the individual. 2  When considering a single trait and a single gene, genotype refers to an individual's alleles of that gene. 3  This is fairly easy to remember by thinking of genotype as the type of genes carried by an individual.  Introduction. Genotypes are the sole genetic properties of each individual. They are the like system code or input data for the appearance of different traits in accordance with the environmental conditions provided. Genotypes form the basis of appearance of phonotypical trait in an individual. The genotypes form the genetic makeup of a cell, an organism, or an individual (i.e. the specific genetic data of specific individual) usually in accordance to a specific character under consideration.
http://plato.stanford.edu/entries/genotype-phenotype/ https://en.wikipedia.org/wiki/Phenotype http://www.unc.edu/depts/our/hhmi/hhmi-ft_learning_modules/fruitflymodule/phenotypes.html https://en.wikipedia.org/wiki/Phenotype https://en.wikipedia.org/wiki/Phenotype http://www.evolution.berkeley.edu/evosite/evo101/IIIA1Genotypevsphenotype.shtml http://biomed.brown.edu/Courses/BIO48/5.Geno.Pheno.HTML https://en.wikipedia.org/wiki/Genotype http://www.indiana.edu/~oso/lessons/Genetics/Phenotypes.html http://www.howtohint.com/diseases/diseases/article-4130-what-are-the-different-types-of-genotypes.html
what are the different types of phenotypes