The role of the chordae tendineae is to open the av valves at the appropriate time. true or false?

__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

What is the function of nucleic acids

What should be the strand of complementary dna produced by the strand of dna shown below cgt ata