Greetings from New York, this is Dr. Jerry E. I'm so glad you asked this question, let me give you some medical information now. No, canker sores are mouth ulcers usually caused by a viral illness such as a cold.I know they are painful. They're not related to the advair or flonase. You can mix 50% maalox and 50% benadryl solution and swish it and spit it out 3 times a day for relief.reetings from New York, this is Dr. Jerry E. I'm so glad you asked this question, let me give you some medical information now. No, canker sores are mouth ulcers usually caused by a viral illness such as a cold.
Answer by Brooke Schnoor. Confidence votes 36. A dominant allele is an allele that can take over a recessive allele, so if you have a dominant allele and a recessive allele, then the offspring will most likely have a dominant allele over a recessive allele.The dominant allele is expressed over the recessive allele.nswer by Brooke Schnoor. Confidence votes 36. A dominant allele is an allele that can take over a recessive allele, so if you have a dominant allele and a recessive allele, then the offspring will most likely have a dominant allele over a recessive allele.
If AA and aa individuals (homozygotes) show different forms of some trait (phenotypes), and Aa individuals (heterozygotes) show the same phenotype as AA individuals, then allele A is said to dominate or be dominant to or show dominance to allele a, and a is said to be recessive to A.ominance is a key concept in Mendelian inheritance and classical genetics. Often the dominant allele codes for a functional protein whereas the recessive allele does not. A classic example of dominance is the inheritance of seed shape, for example a pea shape in peas.