Height in considered a polygenic trait because your height is influenced by multiple genes.
false, height is a polygenic trait
alleles
In the US, the average height of an adult male is between 5'9" and 5'10". Below that height may be considered short. Above that, may be considered tall.
True
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false, height is a polygenic trait
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!
Polygenic inheritance is when two or more genes interact to control a trait. Each gene contributes to the phenotype in an additive manner, resulting in a continuous range of variations for the trait. Examples include human height and skin color.
A polygenic trait is a characteristic that is influenced by multiple genes, each making a small contribution to the trait. This results in a continuous range of phenotypic variation. Examples of polygenic traits include height, skin color, and intelligence.
Trait is controlled by more than one pair of genes.
A polygenic trait is a trait which multiple genes affect. An example would be skin color, the combined affects of several genes determine your base pigment shade. Polygenic traits are caused by a combination of genes.
two or more genes
A trait influenced by multiple genes is called polygenic. These traits often exhibit a continuous range of variation due to the combined effects of multiple genetic factors. Examples include height, skin color, and intelligence.
Polygenic traits result in more variation because so many more alleles are involved in the process of reproduction.
A trait that is controlled by more than one gene is called polygenic. This means that multiple genes contribute to the expression of the trait, leading to a continuous range of phenotypic variation. Examples of polygenic traits include height, skin color, and intelligence.
When more than one pair of genes controls a trait, it is considered a polygenic trait. Polygenic traits are influenced by multiple genes, each contributing to the overall phenotype in a cumulative manner. Examples include traits like height, skin color, and eye color in humans. This complexity often results in a continuous range of phenotypic expression.
ABO Single gene trait blood group alleles on humans. That is the variation, not much, and not much recombination. 3! = 6. There is posited to be at least 7 alleles for height, which is a polygenic trait. Hypothetical alleles, SMYDKECV 7! = 5040 different combinations of alleles in height polygenic traits.