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.
Let's clarify what this means. 1  C(WT) is dominant over a recessive allele C(LOF), because a heterozygote still produces at least 50% of the normal amount of functioning protein, which is sufficient to produce a wild type phenotype. C(WT) is dominant over a recessive allele C(LOF), because a heterozygote still produces at least 50% of the normal amount of functioning protein, which is sufficient to produce a wild type phenotype. 2  The extra non-functioning protein from the C(LOF) allele is quickly degraded and has no effect.