In Drosophila, white eyes is caused by a recessive allele (w) located on the X chromosome. The dominant allele (W) produces red eyes. Suppose a white-eyed female mates with a red-eyed male.
Knowing this, complete the sentences with the correct terms.

1) Among the male F1 offspring, the predicted proportion with white eyes is .
2) Among the female F1 offspring, the predicted proportion with white eyes is .
3) The genotype of the male is best represented as .
4) The genotype of the female is best represented as .
5) Among all F2 offspring, the predicted proportion with white eyes is .

a) we
b) 0%
c) 50%
d) 100%
e) WY

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 is transcription similar to translation in terms of base pairing?

The picture represents a structure of the respiratory system. which is the function of this structure? to bring air into the body to exchange oxygen with carbon dioxide to carry air to the lungs to release oxygen from the body