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A polygene, multiple factor, multiple gene inheritance, or quantitative gene is a group of non-epistatic genes that together influence a phenotypic trait. ... Most metric and meristic traits are con...

Biology Vocab - Chapter 11 Flashcards - Cram.com


Quickly memorize the terms, phrases and much more. Cram.com makes it easy to ... Word that describes a trait controlled by two or more genes. Heterozygous.

What are controlled by two or more genes - Answers


Polygenic traits, such as height. ... Genes that have more than two alleles have? Multiple ... What are traits that are controlled by more than one gene called?

Heredity flashcards | Quizlet


This law states an organism has two different alleles for a trait and the allele that is ... This is the inheritance pattern controlled by more than two genes.

11.4 Meiosis - Classes


The farther apart genes are on a chromosome, the more likely is cross over. ▻. Information on .... 4. word that describes a trait controlled by two or more genes.

BiologyEOC - MultipleAllelesPolygenicTraits


Multiple alleles/Polygenic Traits. Multiple Alleles: Genes that have more then two alleles. Polygentic Traits: Traits controlled by two or more genes. Allele: one ...

Polygenic trait - Biology-Online Dictionary


Jun 25, 2008 ... A trait that is controlled by a group of nonallelic genes. Supplement. Polygenic traits are controlled by two or more than two genes (usually by ...

sex chromosome | genetics | Britannica.com


The female has two X chromosomes, and all female egg cells normally carry a ... carries many more genes than does the Y. Traits controlled by genes found ...

Inherited Human Traits: A Quick Reference - Learn Genetics

learn.genetics.utah.edu/content/inheritance/activities/pdfs/Inherited Human Traits Quick Reference_Public.pdf

Physical traits are observable characteristics determined by specific segments of DNA called genes. Multiple genes ... Most genes have two or more variations, called alleles. For example, .... controlled by a gene on chromosomes 7. This gene ...

Genetics Dictionary - the Department of Animal Science


coadaptation, Process of selection acting on units of two or more genes. ...... sex influenced, Trait controlled by a gene at an autosomal locus but whose ...

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Genetics flashcards | Quizlet


offspring that are the result of mating between two genetically different kinds of ... a trait controlled by two or more genes; produce a wide range of phenotypes.

Basic Principles of Genetics: Exceptions to Simple Inheritance


Polygenic Traits. Some traits are determined by the combined effect of more than one pair of genes. ... for Mendel, the pea plant traits that he studied were controlled by genes that do not ... Their phenotype is not intermediate between the two.