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How many alleles for 1 trait do you get from your mother?
You get one allele for 1 trait from your mother. Alleles are alternative forms of a gene, and you inherit one allele for each trait from each parent.
What is a domainit trait?
A dominant trait is a genetic trait that is expressed when an individual has one copy of the dominant allele. In a pair of alleles (one from each parent), the dominant allele will mask the expression of the recessive allele.
How many choices were there for each pea plant trait mendel examineed?
Mendel examined one trait at a time in his pea plant experiments. For each trait, he had two choices: the dominant allele and the recessive allele. Therefore, there were two choices for each pea plant trait that Mendel examined.
Which of Mendel's laws states that only one parental allele for each trait is included in a sex cell?
Mendel's law of segregation states that only one allele for each gene is passed into an organism's gametes. This means that each parent contributes one allele for a particular trait to their offspring.
What Mendels law or principle states that gametes carry one allele for each trait?
Mendel's Law of Segregation states that during the formation of gametes, the two alleles for a trait separate, so each gamete carries only one allele for each trait. This principle explains how offspring inherit one allele from each parent, leading to the genetic variation observed in traits.
How many alleles for 1 trait do you get from your mother?
You get one allele for 1 trait from your mother. Alleles are alternative forms of a gene, and you inherit one allele for each trait from each parent.
What is a domainit trait?
A dominant trait is a genetic trait that is expressed when an individual has one copy of the dominant allele. In a pair of alleles (one from each parent), the dominant allele will mask the expression of the recessive allele.
What does it mean if a trait or allele is resevive?
A recessive trait or allele is one that is only expressed when an individual has two copies of it, one inherited from each parent. In the presence of a dominant allele, the recessive allele's expression is masked.
Every sex cell has one allele for each what?
trait
How many choices were there for each pea plant trait mendel examineed?
Mendel examined one trait at a time in his pea plant experiments. For each trait, he had two choices: the dominant allele and the recessive allele. Therefore, there were two choices for each pea plant trait that Mendel examined.
What is a member of a gene pair that determines a specific trait?
An allele is one of the possible variations of a gene that can determine a specific trait. Alleles come in pairs, with one allele inherited from each parent, and the combination of alleles present determines the expression of the trait.
Which of Mendel's laws states that only one parental allele for each trait is included in a sex cell?
Mendel's law of segregation states that only one allele for each gene is passed into an organism's gametes. This means that each parent contributes one allele for a particular trait to their offspring.
What Mendels law or principle states that gametes carry one allele for each trait?
Mendel's Law of Segregation states that during the formation of gametes, the two alleles for a trait separate, so each gamete carries only one allele for each trait. This principle explains how offspring inherit one allele from each parent, leading to the genetic variation observed in traits.
Each sex cell now contains blank allele for each trait?
Each sex cell now contains one allele for each trait. This is because sex cells are haploid, meaning they only contain one set of chromosomes with one allele for each gene. During fertilization, two sex cells will combine to form a diploid zygote with two alleles for each trait.
What is the type of trait that can be masked?
The type of trait that can be masked is known as a recessive trait. In genetics, recessive traits require two copies of the recessive allele (one from each parent) to be expressed phenotypically, while a dominant allele can overshadow or mask the expression of the recessive allele. As a result, individuals with one dominant and one recessive allele will display the dominant trait, concealing the presence of the recessive trait.
What allele whose trait only shows up when no dominant allele is present?
Such a trait is called a recessive trait.
What carrier of a trait controlled by a allele does not express the trait?
A carrier of a trait controlled by a recessive allele possesses one copy of the recessive allele and one copy of the dominant allele. This means that they do not express the trait associated with the recessive allele because the dominant allele masks its effect. However, the carrier can pass the recessive allele to their offspring, who may express the trait if they inherit two copies of the recessive allele.
