Which of the Statements Below About the Behavioral Effects Governed

question 42

Multiple Choice

Which of the statements below about the behavioral effects governed by for^S and for^R in Drosophila is NOT correct?

• A)The for gene encodes a cGMP-dependent protein kinase.
• B)This enzyme phosphorylates target proteins in the brain and affects neuronal activity.
• C)In the absence of food, both sitters and rovers move about in search of food.
• D)In the presence of food, sitters remain stationary and eat, whereas the rovers move all around the food and eat.
• E)The sitter behavior is not adaptive because foragers will obtain all the food from the surrounding environment.