In cattle, the allele for red coat color (R) shows incomplete dominance over the allele for white (R’) coat color. The hybrid (RR’) is roan coat color, which is a mixture of red and white hairs. In a population of cattle, 32 percent of the population is roan color. What are the frequencies of the allele for red coat color (R) and white coat color (R’)? Assume that the conditions of Hardy-Weinberg equilibrium apply to the population.
A) R = 0.65; R’ = 0.35
B) R = 0.50; R’ = 0.50
C) R = 0.80; R’ = 0.20
D) R = 0.75; R’ = 0.25

Which phrase is the best summary of the model shown? a. the transfer of the sun's energy through trophic levels b. a series of aerobic and anaerobic reactions c. a transformation of light energy into chemical energy d. the breakdown of food molecules

Benito is doing research on the effects of florida's elevation on its climate. his notes include the following: 1. the average elevation of florida is 30 m above sea level. 2. the highest point in florida is britton hill, which is 105 m above sea level. 3. the change in temperature from 0 m to 1,000 m is 7 °c. what can benito conclude about the effects of florida's elevation on its climate? a.) florida typically experiences cold temperatures and temperature changes within a narrow range. b.) florida typically experiences cold temperatures and temperature changes within a broad range. c.) florida typically experiences warm temperatures and temperature changes within a narrow range. d.) florida typically experiences warm temperatures and temperature changes within a broad range.

2. does the given statement describe a step in the transformation of the graph off(x) = x2 that would result in the graph of g(x) = -5x + 2)? a. the parent function is reflected across the x-axis. o yes nob. the parent function is stretched by a factor of 5. yes noonc. the parent function is translated 2 units up.o yes