Describe a specific, real world example of a gene mutation that resulted in a harmful, beneficial, and/or neutral effect.

The earth's internal process which drives seafloor spreading is

Wich of the following is not likely to appear on a map

Triangle xyz is translated 4 units up and 3 units left to yield triangle x'y'z' what is the distance between any two corresponding points on triangle xyz and trianglex'y'z' ?