What does it mean for one trait to dominate over another?

What does it mean for one trait to dominate over another?

= Dominant refers to the relationship between two versions of a gene. Individuals receive two versions of each gene, known as alleles, from each parent. If the alleles of a gene are different, one allele will be expressed; it is the dominant gene. The effect of the other allele, called recessive, is masked.

What is it called when both traits are dominant?

If both alleles are dominant, it is called codominance?. The resulting characteristic is due to both alleles being expressed equally. An example of this is the blood group AB which is the result of codominance of the A and B dominant alleles.

What is overpowering trait?

Answer: A trait that ”overpowers” and hide another traits is called dominant trait. Dominant trait will get expressed in the presence of another trait.

What is it called when a trait covers another trait?

Recessive allele. trait is covered up, or dominated, by another form of that trait and seems to disappear; represented by lower case letters.

What happens when two traits are dominant?

When a trait is dominant, only one allele is required for the trait to be observed. A dominant allele will mask a recessive allele, if present. A dominant allele is denoted by a capital letter (A versus a). Since each parent provides one allele, the possible combinations are: AA, Aa, and aa.

What is trait Mcq?

Traits are defined as: a. physical characteristics that distinguish us from other people.

What kind of trait is stronger and covers up weaker traits?

The Law of Dominance states: An organism receives two genes for each trait, one from each parent One of the genes may be stronger; the trait of the stronger gene shows up and is called the dominant gene. The trait of the weaker gene is “hidden” or does not show up and is called the recessive gene.

Which traits are recessive?

Examples of Recessive Traits For example, having a straight hairline is recessive, while having a widow’s peak (a V-shaped hairline near the forehead) is dominant. Cleft chin, dimples, and freckles are similar examples; individuals with recessive alleles for a cleft chin, dimples, or freckles do not have these traits.

What is another word for recessive?

What is another word for recessive?