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Traits are controlled by many genes that act together?
yes
What three ways are human traits controlled?
Human traits are controlled by a combination of genetic factors (inherited from parents), environmental factors (such as diet and lifestyle), and epigenetic factors (changes in gene expression without changes in the underlying DNA sequence). These factors interact in complex ways to influence the development and expression of human traits.
What factor controls a trait?
A person's genes are what control what traits. Genes can either be recessive or dominant and the combination of many different genes are what make up different traits.
The trait of an organism is controlled by what?
The trait of an organism is controlled by its genes, which are segments of DNA that provide instructions for building and maintaining the organism. Genes influence various traits such as physical appearance, behavior, and susceptibility to diseases. Environmental factors can also play a role in the expression of traits.
Why do some traits have so many different phenotypes?
Some traits have many different phenotypes because they are influenced by multiple genes and environmental factors. This can lead to a wide range of possible outcomes for a trait. Additionally, genetic variations and interactions can result in different expressions of a trait in individuals.
What kind of traits are are controlled?
many kind of traits are controlled by Genes but the main ones are the way you look, eye color skin color, the way ou act and the size you are
Why do some traits exhibit a large number of phenotype?
some human traits show a large number of phenotype because the traits are controlled by many genes. The genes act together as a group to produce a single trait
What kind of trait is present when many different genes control a single trait?
When many different genes control a single trait, this is referred to as polygenic inheritance. Traits influenced by multiple genes often exhibit continuous variation and can show a range of phenotypes, such as height or skin color in humans. This complex interaction among multiple genes leads to a more diverse expression of the trait compared to traits controlled by a single gene.
What are traits that are shaped by many genes called?
Traits that are shaped by many genes are called polygenic traits.
Traits that are controlled by many genes working together have?
Traits that are controlled by many genes working together often display quantitatively varying phenotypes, such as height or weight. These traits tend to be influenced by environmental factors as well as genetic factors, resulting in a continuous range of phenotypic outcomes. This type of inheritance is known as polygenic inheritance.
Why certain polygenics traits represented by a bell curve?
Many polygenic traits are represented by a bell cure because they are controlled by many genes and result in gradations where each gene has an effect.
How do chromosomes and genes play a role in the genetic variation of offspring?
DNA contain many genes. and with 2 different parents with many different genes and traits of their own, the number of possible combination is enormous
