The Curly Wing Trait of the Fruit Fly Is Carried

question 73

Multiple Choice

The curly wing trait of the fruit fly is carried by a dominant gene. What is the minimum number of curly winged genes that a fruit fly must have to exhibit a curly wing phenotype?

• A)one
• B)two
• C)three
• D)four

---

Definitions:

Lottery

A form of gambling which involves the drawing of numbers at random for a prize.

Vicarious Punishment

A learning process in which an individual observes another being punished and subsequently reduces their own engagement in the behavior that led to the punishment.

Vicarious Reinforcement

The process of learning and adapting behaviors by observing the consequences of actions performed by others, especially the rewards they receive.

Longitudinal Research Design

A methodological approach in research where participants are observed or tested repeatedly over a period of time to identify changes and developments.