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Beadle an Tatums experiment provide a chemical explanation for dominace and recessiveness?
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∙ 12y ago
Dna
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∙ 12y ago
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When there is incomplete dominace each allel?
Expresses itself in heterozygous condition .
In one allele is dominant to a recessive allele?
In _____, one allele is dominant to a recessive allele.
What is incomplete dominace?
Incomplete dominance is where 2 dominant traits are combined, but neither show up in the offspring. This term is easily confused with co-dominance, but there is a difference. An example of incomplete dominance would be where a white flowering plant pollinates a red flowering plant, but their offspring are all pink flowering plants. Since both white and red were dominant, they canceled each other out, and the median color pink shows up in the next generation. Co-dominance is where 2 dominant traits are BOTH expressed. This would be the case if a white flowering plant pollinates a red flowering plant, and their offspring have flowers that are speckled with red and white dots. Both colors still show up, but neither one completely dominates the other.
Additive and non-additive gene action?
Additive gene action is estimate of the quantitative change in a trait. Additive effect= mean of superior parent - mean of inferior parent Dominace effect = Mean of F1 hybrid - mean of both parent Epistatic = additive x additive = additive x dominace = dominace x dominace
When there is incomplete dominace each allel?
Expresses itself in heterozygous condition .
Why do killer whale calves eat last?
The calves are weaker and the adults display dominace
Threatening behavior that one animal uses to gain control over another is called?
Dominace
How can you be a gang leader?
By finding a group of impressionable morons with daddy abandonement issues and asserting your dominace over them.
When two different alleles appear on one gene but one of those alleles appears in the phenotype?
complete dominace
When a red snapdragon is crossed with a white snapdragon all of the offspring are pinkwhat kind dominace does this show?
This is a form of incomplete dominance.
Does every viking ship have a dragon at the front?
i think so. Long time ago, drgon was always associated with power and dominace.
Did Alfred Thayer Mahan argue that the key to world power was a strong infantry?
no. Alfred said ''that the key to world dominace was to overpower the sea.''
In one allele is dominant to a recessive allele?
In _____, one allele is dominant to a recessive allele.
Is huntington disease dominant or trait?
There is two answers, it is autosomal dominant showing incomplete dominace
Can you house bearded dragons in pairs?
You can house bearded dragons together only if they are both girls males will fight for dominace male and female must be separated after layin eggs hope this helps
