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Recessive Trait
Wiki User
∙ 15y ago
Wiki User
∙ 9y agoA recessive trait seems to disappear.
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What is the difference between dominant and recessive alleles for specific traits?
Dominant is an allele that will always be expressed in a heterozygous individual. Recessive on other hand are traits that will only be expressed in a homozygous condition. Organisms receive one allele for each trait from each parent, thus you have two alleles for each trait.
A trait that is hidden?
The trait that is hidden is recessive trait.
What causes a branch in a cladogram?
A new trait a derived trait
Which is a non medelian trait?
a trait controlled by many genes
Can a white offspring be a hybrid why?
If the white trait is dominant, then yes. If the white trait is recessive, then no.
When a trait seems to disappear when two genes for the same trait are present?
recessive
A trait that seems to disappear when two different genes for the same trait are present?
dominant
A trait seems to disappear when two different genes for the same trait are present?
recessive
What trait seems to disappear hen two different genes for the same trait are present?
recessive
What kind of trait seems to disappear in the first generation?
all flowers are purple
What traits seems to disappear when two different genes for same trait are present?
Recessive
What describes a trait that is covered over or dominated by another form of the trait and seems to disappear?
The trait that is being masked is recessive, and the trait that is doing the masking is dominant.
What is the medical term meaning a trait that seems to recede into the background?
recessive traitThe Trait the seems to recede in the background in first-generation offspring is the recessive trait
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.
Is there Kind of trait that seems to vanish in the offspring produced in Mendal's first experiment?
RECESSIVE trait
Why did one of the characteristics for example dwarfness or white flower color disappear in the F1 generation of Mendal's crosses?
Since the F1 generation of crosses is a cross between two pure traits (for example, TT for tall and tt for short/dwarfness), the offspring of the pure parents all have the genotype of Tt: 100% of offspring will be tall. The dwarfness seems to "disappear" because the capital T is dominant, while the lowercase t (for shortness) is recessive. Dominant dominates a recessive trait, so only tallness appears and dwarfness seems to disappear. Additional Info: However, even though the dwarfness seems to "disappear" it is still in the genotype although it does not appear in the F1 generation. In the F2 generation, there will be a 25% chance of the offspring having the trait dwarfness, because the F1 generation is crossed (Tt x Tt).
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.
