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It is indeed. Quantitative traits suggest that the traits are polygenic, which means that the trait is influenced by more than one gene and skin color is influenced by 3 genes (6 alleles). Skin color is also a multifactorial trait because there are also many environmental factors that change skin color, such as exposure to sunlight.
Skin color is considered a quantitative trait because it is controlled by multiple genes and influenced by environmental factors, resulting in a wide range of variation. This variation is continuous, rather than being determined by a single gene with distinct categories. Quantitative traits typically show a spectrum of phenotypes rather than discrete categories.
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What are qualitative vs quantitative observation?
Qualitative observations are descriptive and non-numerical, focusing on qualities like color, texture, or smell. Quantitative observations involve measurements and numerical data, such as weight, length, or temperature.
What is the color for laziness?
There is no specific color associated with laziness. The concept of associating a color with a particular trait like laziness is subjective and varies among individuals.
Is favorite color qualitative or quantitative?
Favorite color is qualitative data because it represents a characteristic or quality, rather than a numerical value. It cannot be measured or quantified in a numerical sense.
What psychological factors influence skin color?
Psychological factors like stress, anxiety, and mood can influence skin color through the release of hormones like cortisol, which can impact melanin production. Additionally, psychological conditions like depression can affect blood flow to the skin, leading to changes in skin tone. Lastly, lifestyle factors associated with psychological well-being, such as diet and sleep, can also play a role in maintaining healthy skin color.
What is a good example of a biological trait?
environmental traits: favorite music, favorite food, favorite stuff both : athletic ability, muscle size
What trait is a skin color?
Heredic.
Is skin an example of a polygenetic trait in humans?
Skin color.
In the 19th century which trait was used to label a person as Mongoloid?
Skin color
What is quantitative traits?
a quantitative trait is a trait for a solution that involves numbers. such as: density, melting point or boiling point. :)
What is an example of a sex-linked trait?
the color of your eyes. your skin color :D - starlight1765
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?
Polygenic trait.
What kind of trait is present when many different genes control a single a single trait such as skin color?
epistasis
A characteristic that is passed from parent to offspring?
skin color eye color hair color same way of acting ect.
Is skin color and inherited trait?
Yes, skin color is an inherited trait influenced by genes passed down from parents. Multiple genes determine skin color, including those involved in producing melanin, the pigment that gives skin its color. Variations in these genes can result in a wide range of skin colors among individuals.
What human trait is altered by variations in environment?
There is a long list, skin color, diabetes, hair color, toenail length, lifespan, weight, to name a few.
