What might cause a cold spell in the northern united states?
a the doldrums move south
b the subtropical high moves north
c the subtropical jet stream moves north
d the polar jet stream moves south

What are the types of genetic recombination

As a small change in a person's dna can cause a genetic disorder

2. if someone had the list of traits you provided in question 1, do you think he or she would be able to find you in a group of 1000 people? why or why not? if not, what other information encoded in your genes might distinguish you from the others in the group? what are other traits that are encoded for by dna?