During the 1-2 days fasting the enema helps cleansing your body but is not crucial. For such a short period the body has no time for turning to internal nutrition, and these enemas don`t have such a significant health relieve effect.During the longer fasting changes in the body are more significant.eople experienced in fasting often do not use enemas at all during fasting. And they may do this due to some reasons: - regular fasting practicing makes fasting start and process easier; - with the regular fasting practice most people experience normalization of the colon performance;
Best Answer: A recessive allele will not be expressed if it is in the presence of a dominant allele. The dominant allele covers up the recessive one. When two alleles are both expressed, two situations may occur: Incomplete dominance is when two alleles are epressed and blend to create a new, third phenotype.For example, when a red allele and white allele result in a pink flower. Codominance is when both alleles are expressed at the same time.In this case, a red allele and white allele result in aread and white spotted flower.hen two alleles are both expressed, two situations may occur: Incomplete dominance is when two alleles are epressed and blend to create a new, third phenotype. For example, when a red allele and white allele result in a pink flower.
Recessive and dominant alleles. You will recall that genes have different forms called alleles. An allele can be recessive or dominant. A recessive allele only shows if the individual has two copies of the recessive allele. For example, the allele for blue eyes is recessive.You need two copies of the allele to have blue eyes. A dominant allele always shows, even if the individual only has one copy of the allele. For example, the allele for brown eyes is dominant.You only need one copy of the allele to have brown eyes (and two copies will still give you brown eyes).or example, the allele for blue eyes is recessive. You need two copies of the allele to have blue eyes. A dominant allele always shows, even if the individual only has one copy of the allele.