What is the Complementary Genes Ratio in Genetic interactions?
what is Human gene for height ?
what are Alleles ?
what are Stem Cells ?
What is genetic genealogy?
Why does RNA have 5 bases and DNA has only 4?
what is Avian flu threat? what are its symptoms?
A single base exchange mutation occurs in the promoter of the TRP operon. How the operation of the HIS operon might be affected in two ways?
In cucumbers normal leaves (N) are dominant to curled leaves (n) and elongated fruit (L) is dominant to spherical fruit and these genes are linked on the same chromosome. If a pure-breeding normal-leaved, elongated fruit cucumber is crossed with a curled-leaved, spherical fruit cucumber, what will be the phenotype of the F1? the phenotypic ratio of the F2?
How is a genetic trait determined by the genetic code within a dna molecule?
Can Genetically Engineered food benefit the world?
what are splice junction mutations?
The three stop codons UAG, UAA, UGA do not code for any proteins. then why does the start codon AUG code for a protein, i.e, methionine?