A gene in a sheep-like species has been found to differ from that in related species by the inclusion of a variable number of tandem repeats of a short sequence. These repeats or duplications arise from what process?
What will be an ideal response?
unequal crossing over
Biology & Microbiology
You might also like to view...
Which of the photographs in the above figure
represents the bryophyte? a. moss b. fern c. conifer d. monocot e. all of these
Biology & Microbiology
The chief distinguishing characteristic of all mammals is the presence of
What will be an ideal response?
Biology & Microbiology
The X chromosome in humans _____.
A) is much larger than the Y chromosome B) carries the SRY gene, the master gene for male sex determination C) carries approximately 255 genes D) is the largest autosome
Biology & Microbiology
The plant hormone ____ causes chloroplasts to mature
a. cytokinin b. salicylic acid c. abscisic acid d. ethylene e. gibberellin
Biology & Microbiology