Two students have compared the genome wide analyses of expression profiles in the leaves of maize and they found that the leaves of maize either do or do not develop Kranz anatomy. Please explain

all matter is made up of atoms

in any element all atoms are the same

elements in a compound are always in a constant ratio: apex

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.