In a population, 64% represents the homzygous recessive trait. Calculate the % frequency of the dominant allele. (Give the nearest whole number percentage for your answer)

Select the correct answer from each drop-down menu. in an experiment, dr. travis examined the effects of calcium intake on osteoporosis, a condition that causes an increased risk of bone fractures. the amount of calcium is variable. the risk of bone fractures .

Approximately what portion of the foods that we eat have been genetically modified in some way? a.fewer than 10% b.about 50% c.nearly 100%

In general, characteristics that an organism survive and reproduce become more common in a population over time. what mechanism of evolution cause this change?