Complete the following analogy: earth’s inner core : : : earth’s outer core : liquid
a) magnetic
b) atmospheric
c) solid
d) thermal

In a cross between individuals of a species of tropical fish, all of the male offspring have long tail fins, and none of the females possess the trait. mating two of the f1 fish fails to produce females with the trait. explain the inheritance pattern of the trait.

Which organelle breaks down sugar molecules that supply energy to the cell ?

9. the history of life on earth is recorded in