Q8: the chromosome that carries the fewest number of genes in
humans is the y chromosome. the y chromosome carries only
about 344 genes. some of the dna in the y chromosome has no
genes in it. out of all the genes within a cell, what percentage of
them are on the y chromosome?

How do temperature and salinity affect deepwater currents? question 15 options: as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.