Describe how the genotype of an organism can influence the
phenotype associated with a particular allele?
Answer / guest
The phenotype is a function of the genotype and
environmental and molecular events that occur during
embryonic development and thereafter.
Some phenotypic traits are due to the allelic composition
of a single gene, most are based on a large number of
different genes .
| Is This Answer Correct ? | 0 Yes | 0 No |
How the positive and negative DNA markers are used in genetic engineering?
A normal woman whose father was a hemophiliac marries a normal man. What are the chances of hemophilia occurring in their children?
The rare trait of ocular albinism (almost complete absence of eye pigment) is inherited as a sex-linked recessive. A man with ocular albinism marries a woman who neither has this trait nor is a carrier. What would you predict about their offspring concerning this trait?
what is the recently discovered sps of monkey in arunachalpradesh?
what is Avian flu threat? what are its symptoms?
our hair comes from our mother's father.Is it true or not?
How many chromosomes would normally be found in a human stomach cell?
what is pharmacogenomics?
The village of Oblong has 400 normally-shaped residents. Transferrin is an iron carrier found in blood, and electrophoretic variation of this protein is determined by an autosomal codominant system. The citizens of Oblong were typed for their transferrin complements. The distribution of transferrin phenotypes was: 100 CC, 100 CD, and 200 DD. What is the frequency of the C allele?
what is the new theory of introns?
what is the role of Beta-lactamase in Gene Cloning ?
In hogs a gene that produces a white belt around the animal's body is dominant over its allele for a uniform body. Another independent dominant gene produces fusion of the hoof (syndactyly). Suppose a uniformly colored hog homozygous for syndactyly is mated with a normal footed hog homozygous for the belted character. What would be the phenotype of the F1? If the F1's interbreed, what would be the phenotypic ratio of the F2?