Homeotic genes contain a homeobox sequence that is highly conserved among very diverse species. The homeobox is the code for that domain of a protein that binds to DNA in a regulatory developmental process. Which of the following would you then expect?
A) that homeotic genes are selectively expressed over developmental time
B) that a homeobox-containing gene has to be a developmental regulator
C) that homeoboxes cannot be expressed in nonhomeotic genes
D) that all organisms must have homeotic genes
E) that all organisms must have homeobox-containing genes
The colors of peppers are determined by the interaction of several genes
Bureaucracies have their dysfunctions and can be slow and even stifling. Most, however, are highly ...
8.The following table contains DNA-sequence information compiled by Marilyn Kozak (1987). The ...
Illustration of the concept of overlapping genes
Cladogram Based On DNA Sequence
Relationship of a DNA base sequence to peptide structure