In pea plants, round seeds (R) are dominant to wrinkled seeds (1), and yellow seed color (Y) is dominant to green seed color (y).
The gene for seed shape and the gene for seed color follow the law of independent assortment and are not sex-linked. In a cross
between two RrYy parents, predict the fraction of offspring with round, yellow seeds.

A. 1/2
B. 3/4
C. 9/16
D. 15/16

Dr. kaylan is an ecologist who studies bird behavior. she sets up an experiment to test which type of food crows are most likely to eat when given a choice between walnuts, corn, and sunflower seeds. to perform her experiment, dr. kaylan places three food bins in an area frequented by cows. each bin contains one of the three food types. then, she measures how much of each food type is eaten every day for a month and summarizes the results of her experiment in the pie chart below. based on her results, dr. kaylan concludes that crows choose to eat corn more frequently than other food sources because it has a higher nutritional value. what is a reasonable alternate conclusion that can be drawn from dr. kaylan's data

How does the color of light affect the germination time (amount time a plant takes to develop) of a radish seed?

Animals have a variety of adaptations,including trachea and gills, which allow this key process to occur. which provides the molecules necessary for cellular respiration and efficient atp synthesis?