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What kind of traits are present when many different genes control a single trait such as skin color?
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Traits seem to disappear when two different genes for the same trait are present?
NO, the traits do not disappear they are simply "masked". According to Mendelian theory there are DOMINANT (A) and RECESSIVE (a) traits. When Aa is present the recessive trait is masked therefore it does not show up. These are called alleles.
Can several alleles affect a single trait?
When there are multiple alleles present for a trait a variety of phenotypical outcomes is possible. These traits can be dominant, recessive, co-dominant, or incompletely dominant.
What allows humans to have different traits?
Different alleles allow people to have different traits from each other.
What are the parts of a chromosome that control inherited traits?
The parts of a chromosome that control inherited traits is referred to as genes. There are many types of inherited traits, some visible while the others are invisible,
Comapre and contrast dominant and recessive traits?
Dominant traits only require one allele to be present in order for the trait to be expressed, while recessive traits must have both alleles present in order for the trait to be expressed.
Traits of a single child 14 year old male?
Every single person is different with different traits.
Do all the coyote's present in the US represent a population of coyotes Why or why not?
Yes, Because they are all of the same gene pool. -- Good Luck
What type of a guy do girls like?
There is no single type. Different girls like different personality traits.
What traits seems to disappear when two different genes for same trait are present?
Recessive
Which of the following are true. 1.single gene can control a single trait 2.single gene can influence multiple traits 3.single trait can be controlled by multiple genes?
All of them.
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.
What are factors that control traits?
Genes are the factors that control traits .
Traits seem to disappear when two different genes for same trait are present?
NO, the traits do not disappear they are simply "masked". According to Mendelian theory there are DOMINANT (A) and RECESSIVE (a) traits. When Aa is present the recessive trait is masked therefore it does not show up. These are called alleles.
When traits seem to disappear when two different genes for the same trait are present?
NO, the traits do not disappear they are simply "masked". According to Mendelian theory there are DOMINANT (A) and RECESSIVE (a) traits. When Aa is present the recessive trait is masked therefore it does not show up. These are called alleles.
Do Traits control the activities of the cells?
No, traits do not control a cell, a genes do.
Traits seem to disappear when two different genes for the same trait are present?
NO, the traits do not disappear they are simply "masked". According to Mendelian theory there are DOMINANT (A) and RECESSIVE (a) traits. When Aa is present the recessive trait is masked therefore it does not show up. These are called alleles.
How does the range of phenotypes for single gene traits different from the range for polygenic traits?
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.
