Why does upwelling increase the productivity of ocean waters? A. It increases the salinity of surface waters.
B. It lifts nitrates, phosphates, and other dissolved nutrients to the surface.
C. It lifts oxygen, carbon dioxide, and other dissolved gases to the surface.
D. It reduces the temperature of surface waters.

explanation:

idk

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.

the hardy-weinberg equation is as follows:

where is homozygous dominant, 2pq is heterozygous, and is recessive.

we also know that:

so since we know that homozygous dominant is 0.53, we can solve for p:

so then we can solve for q:

so then we can solve for the heterozygous term:

so now we know that the percentage of the population that should be heterozygous is 39.6%.