0
Many possible genotypes, producing ,any possible phenotypes.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What is one difference between single gene trait and a polygenic trait?
Polygenic traits result in more variation because so many more alleles are involved in the process of reproduction.
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 are needed to represent a trait?
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.
Traits that are shaped by many genes are called what?
Traits that are produced by the interaction of several genes are called polygenic traits. Examples of polygenic traits are height and skin color.
What is a trait called when it is controlled by more than gene?
Polygenic Traits
A polygenic trait can have?
Many possible genotypes, producing ,any possible phenotypes.
What is Polygenic Inheritence?
Polygenic inheritance is the phenotypic expression of a trait involving the interaction of many genes.
How many genes determine an inherited trait?
Hello there! Traits controlled by two or more genes are for example skin color and height.
When a trait has more than two alleles how is the trait inherited?
When more than two alleles are involved in the inheritance of a trait, it is called polygenic inheritance. Many quantitative characters have polygenic inheritance. Inheritance of blood groups is an example of polygenic inheritance in human being.When more than two alleles are involved in the inheritance of a trait, it is called polygenic inheritance. Many quantitative characters have polygenic inheritance. Inheritance of blood groups is an example of polygenic inheritance in human being.
What kind of trait is present when many different genes control a single trait such as skin color?
polygenic
What kind of trait is present when many different genes control a single trait as a skin color?
polygenic
What is one difference between single gene trait and a polygenic trait?
Polygenic traits result in more variation because so many more alleles are involved in the process of reproduction.
When two or more sets of alleles affect the same trait in an additive fashion the trait is termed?
Yes, a single gene can affect many traits. this is called plieotropy
In a species of rat height is a polygenic trait. what does it mean for this trait to be polygenic?
Usually, traits are polygenic when there is wide variation in the trait. For example, humans can be of many different sizes. Height is a polygenic trait, controlled by at least three genes with six alleles. If you are dominant for all of the alleles for height, then you will be very tall. Should help students for the year 2022. (Note: May change for upcoming years) Hope it helped!
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.
Define and distinguish between pleiotropy and polygenic inheritance?
Pleiotropy: one gene affects many traits (phenotypes) Polygenic: many genes affect one trait (phenotype)
What are the possible genotypes for dwarfism?
There are many types of dwarfism. Acondroplastic dwarfism is a dominant trait. Living individuals are heterozygous for the trait as a homozygous dominant individuals have substantial skeletal anomalies that result in death in infancy.
