Locations other than the North and South Poles move in a circle around Earth’s axis as Earth rotates. Because of this motion, Foucault’s pendulum does not complete a full circle in one day. For example, it only turns 270 degrees in one day in Paris. How many hours would it take to complete one full circle (360 degrees) in Paris? Show your work. A. 11
B. 18
C. 27
D. 32

Suppose a particular species of tulip plant has three alleles for the gene that codes for flower color. the cr allele produces red tulips, the cp allele produces purple tulips, and the cw allele produces white tulips. cr is dominant over cp and cw, and cp is dominant over cw. for each of the following crosses, determine the expected ratio of offspring for each flower color. cr cp x cp cw cr cw x cp cw 1 red: 1 purple : 0 white, 1 red: 2 purple: 1 white, 2 red: 1 purple 1 white, 1 red: 3 purple : 0 white, 2 red: 0 purple : 2 white, 2 red: 2 purple : 0 white