He the coefficient of variation, the the risk.
a. more stable; higher
b. higher; lower
c. lower; lower
d. lower; higher

The meselson-stahl experiment demonstrated that dna replication is semiconservative. in the figure, semiconservative replication is illustrated by

Many kangaroo rats live in the sonoran desert of the southwestern united states. they have a variety of adaptations for living in the desert. under which circumstance would the kangaroo rats of the sonoran desert be most likely to develop new adaptations by natural selection?

The energy needs of a human population are not affected by