if the individuals in a population mate at random, and if allele h1 is at frequency 0.60, what is the frequency of h1h1 offspring?

What part of the brain is highlighted in the diagram below?

This is so important ugh its 25 points

The table below shows the elements that mainly comprise each of the four layers of earth: elements in layers layer main elements crust oxygen, silicon mantle iron, magnesium outer core iron, nickel inner core iron which of these elements make up the layer that is 0.2 to 1.1 percent of earth's total diameter?