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Based on his experiments Mendel concluded that each trait was controlled by two?
invisible "factors" - now called genes.
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 is the one thing that Gregor Mendel realized could explain the results of his experiments?
Gregor Mendel realized that the inheritance of traits in pea plants could be explained by the existence of discrete units of heredity that we now call genes.
Mendel's law of segregation states that an organism inherits two alleles for any given trait one from each parent?
Mendel's law of segregation states that each organism carries two alleles for a trait, one from each parent, and during gamete formation, these alleles segregate randomly into separate gametes. This results in each gamete carrying only one allele for a given trait.
Based on his experiments Mendel concluded that each trait was controlled by two?
invisible "factors" - now called genes.
How many factors did Mendel conclude control each trait?
Mendel concluded that two factors controlled each trait, which we now understand to be genes. These factors are present in pairs in an individual, with one inherited from each parent.
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.
Mendel called plants that received different alleles for a trait from each parent?
The answer is: hybrids
What is a principle or law of heredity which states that for each trait there are two copies of the gene or genes that are responsible for the trait?
Mendel's Law Of Segregation
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 is the one thing that Gregor Mendel realized could explain the results of his experiments?
Gregor Mendel realized that the inheritance of traits in pea plants could be explained by the existence of discrete units of heredity that we now call genes.
Mendel's law of segregation states that an organism inherits two alleles for any given trait one from each parent?
Mendel's law of segregation states that each organism carries two alleles for a trait, one from each parent, and during gamete formation, these alleles segregate randomly into separate gametes. This results in each gamete carrying only one allele for a given trait.
The one thing that gregor mendel realized could explain the results of his experiments was that?
Each trait had two sets of instructions, one from each parent.
Mendel's theory says that an offspring never gets both trait-controllers from the same parent which of his laws state this?
Mendel's Law of Segregation states that each parent contributes only one allele for each trait to their offspring, and these alleles segregate during gamete formation. This means that offspring do not receive both trait-controlling alleles from the same parent.
Mendel believed that during the formation of gametes the pair of genes controlling a trait separate He called this the principle of?
Mendel called this the principle of segregation. This principle states that during gamete formation, the two alleles that control a trait separate and each gamete receives only one allele.
What does Gregor Mendel's first law of heredity-the law of segregation-state about genes?
Mendel's first law of heredity, the law of segregation, states that individuals possess two alleles for each trait, one inherited from each parent. These alleles separate during the formation of gametes, with each gamete carrying only one allele for each trait. This explains how traits are inherited in a predictable manner.
