0
What else can I help you with?
What kind of trait is present when many different genes control a single trait as a skin color?
polygenic
What kind of trait is present when many different genes control a single trait such as skin color?
Polygenic trait, where multiple genes contribute to the expression of a single trait like skin color. Each gene may have a small effect on the trait, and their combined influence results in a continuous range of variation.
What kind of trait is present when many different genes different genes control a single trait such as skin color?
epistasis
What type two or more genes control a trait?
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.
What kind of gene is present when many different genes control a single trait such as skin color?
polygenic
Variation in human skin color is an example of what?
Skin color is a polygenic trait. A polygenic trait is one that is controlled by multiple genes. Each gene for skin color deposits no pigment, some pigment, or lots of pigment. The additive effect of the deposited pigment from each gene for skin color results in a whole spectrum (continuum) of color. Also, skin color is affected by the environment, which further increases the variation in human skin color.
What is a polygenic trait-?
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.
What is a trait said to be when several genes influence it?
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.
What is a trait called when it is controlled by more than on gene?
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.
What is a trait or genetic disorder caused by Polygenic inheritance?
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.
How many genes determine an inherited trait?
An inherited trait is typically determined by multiple genes working together. The exact number of genes involved can vary depending on the trait. In many cases, dozens to hundreds of genes may contribute to a single inherited trait.
What is an example for polygenic traits in humans?
Haha wow biology test questions on answers.com. MATURE! Look at the information in your packets. My friend looked up a question and this came up and it is the exact same question in the packet. Nice.
