What was the significance of their results? A. Miller and Urey showed that inorganic compounds could combine
to form the building blocks of living cells.
B. Miller and Urey showed that lightning was necessary for life to
form on Earth.
C. Miller and Urey showed that spontaneous generation was
possible.
D. Miller and Urey showed that all life evolved from a single common
ancestor.

identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.

it cools slower in the earth meaning the crystals have more time to form than lava on the surface

if the type of the food available changes, then the frequency of beak types will change, because birds with beaks more suited to the available food will be more successful over time.

regents of the university of california v. bakke, 438 u.s. 265 (1978), was a landmark decision by the supreme court of the united states. it upheld affirmative action, allowing race to be one of several factors in college admission policy.