State your hypothesis about whether a giant creature is huge because it consists of huge cells or because it has a larger number of cells than the "normal" version of that creature.

Which of the following statements is true? 1. the mantle of the earth is made of solid nickel and iron. 2. the crust of the earth is made of solid nickel and iron. 3. the inner core is made of solid nickel and iron.

Kelly ran electricity though a sample of water using electrolysis. the water changed into two gases, x and y. it was not possible to break down the gases x and y into simpler particles.

If the frequency of the p allele is .63 in the population then what is the frequency of the q allele?