Which statement about dna replication is true?
a.
eukaryotes can only replicate one segment of a chromosome at a time.
b.
prokaryotes can only replicate their single circular chromosome in the nucleus.
c.
prokaryotes only have one origin of replication to initiate replication.
d.
eukaryotes only have one circular chromosome that unwinds at multiple locations

__1__ is a climate cycle where the temperature of the __2__ ocean changes because of movements of air and ocean currents. during this period, the trade winds in the south __3__ , causing the __4__ water to move from the __5__ region to the __6__ region. 1) el nino or the monsoon 2) atlantic, indian, or pacific 3) reverse, strengthen, or weaken 4) cold or warm 5) eastern or western 6) eastern or western

Which of the following will a bacterium produce when a human gene is added to its genome? question 4 options: human carbohydrates a protein made up of both human and bacterial properties the human protein coded for by the human gene human plasmids that can be isolated from the bacterium

People with one sickle cell allele are not likely to get malaria. what is this an example of?