Which statement best describes an example of selective breeding? A. Doctors insert a correct version of a gene into cells to treat a
disease.
B. Farmers produce organisms using genes from more than one
species.
C. Gardeners choose which plants they let reproduce based on the
plants' traits.
D. Scientists use lab techniques to combine pieces of DNA from
different sources.

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.

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what do the different brain waves do?

explanation:

brainwaves are produced by synchronised electrical pulses from masses of neurons communicating with each other. brainwaves are detected using sensors placed on the scalp. brainwave speed is measured in hertz (cycles per second) and they are divided into bands delineating slow, moderate, and fast waves.

sex cells are usually half's then they find another half and make a fertilize egg