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It depends on the trait. Some traits exhibit simple Mendelian heredity, being governed by only one gene. However, many traits are governed by more than one gene, which is called polygenic inheritance.
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∙ 11y ago
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How many genes minimum is needed to determine a trait?
The least number is 2, however this is very rare. Most traits require many genes to produce a trait.
What is used to describe a trait that is controlled by many genes?
A genetic trait.
What kind of trait is present when many different genes different genes control a single trait such as skin color?
epistasis
What kind of trait is present when many different genes control a single a single trait such as skin color?
epistasis
What is the condition called when there are many genes that affect a trait which are susceptible to changes due to the environmental factors?
A multifactorial trait, a polygenic trait commonly influenced by the environment.
How many genes minimum is needed to determine a trait?
The least number is 2, however this is very rare. Most traits require many genes to produce a trait.
Which is a mendelian trait?
A trait controlled by many genes
At least how many genes must interact to produce a trait?
At least _____ genes must interact to produce a trait.
What are non-mendelian trait?
Non-Mendelian traits are:A trait with no clearly dominant alleleA trait with four allelesA trait controlled by many genes
What is used to describe a trait that is controlled by many genes?
A genetic trait.
What kind of trait is present when many different genes different genes control a single trait such as skin color?
epistasis
Which is a non medelian trait?
a trait controlled by many genes
When many genes control a trait the trait will show a large number of what?
Phenotypes
When many genes contol a trait the trait will show a large number of what?
Variations
When many genes control a trait the trait will show a large number of?
Phenotypes
What is a multifactorial trait?
Trait that is controlled by many genes and is also influenced by the environment.
What kind of trait is present when many different genes control a single trait such as skin color?
polygenic
