That sounds reasonable, but it always led me to secondary questions, such as: What makes the dominant gene dominant? Does it have a dominance flag that tells your cells to prefer it to the other copy? But what if the other copy also had the dominance flag (but not the trait under disc...
What makes a gene dominant, co-dominant or recessive? What is linkage in genetics? What are multiple alleles? What is the name of a trait that is expressed in a person who has only one copy of the gene associated with the trait?
A pair of alleles can interact in different ways. A dominant allele masks the traits specified by a recessive allele. In the pea flower example, purple is dominant over white. The dominant allele expresses proteins that result in the purple color. These proteins dominate over the white-flower ...
Is this an X-linked recessive or dominant, What are the hallmarks of autosomal recessive traits? How do autosomal dominant and autosomal recessive pedigrees differ? What is Mendelian genetics? If a single gene controls the mutant type, how will you determine which is the dominant and which is ...
Many different genes affect IQ. A recent study showed that no single gene makes a marked difference in an individual’s IQ of more than a fraction of a percent, but the cumulative total of all the genes that affect intelligence can impact your IQ by as much as 20% or more. ...
shooter and I don't know if that will ever change. He'll absolutely work at it, but he's got a flawed jump shot that's ingrained in him. And he's still a right-hand dominant player who has a tough time going left and finishing to his left and makes questionable decisions going ...
In genetics, dominance is the phenomenon of one variant of a gene on a chromosome masking or overriding the effect of a different variant of the same gene on the other copy of the chromosome. The first variant is termed dominant and the second recessive....
Some traits aredominant, meaning they are more likely to be expressed. Some traits are recessive, meaning that they are less likely to be expressed. We might need to inherit two copies of arecessivegene in order to express it, whereas we might need only need one copy of a dominant gene....
For an unbiased view of the evidence for and against any particular association, study quality, rather than significance value, needs to play the dominant part.AndrewTHattersleyandMarkIMcCarthyEBSCO_bspLancetHattersley AT, McCarthy MI. (2005) What makes a good genetic association study? Lancet ...
A gene is the basic unit of heredity. Genes are made of DNA that eventually makes functional molecules named proteins. The genetic information that will pass to the next generation is contained in the DNA of genes. Genes are part of chromosomes. Humans have two copies of each gene (and ...