Robo31 Is an Alternative Splice Form of Robo3 That Blocks

question 30

Short Answer

Robo3.1 is an alternative splice form of Robo3 that blocks the reception of Slit signals by the Robo1 and Robo2 receptors. Considering the guidance of commissural neurons crossing the ventral midline in the embryonic spinal cord of a vertebrate, would you expect Robo3.1 activity to increase (I) or decrease (D) as the growth cone crosses the midline? Write down I or D as your answer.

Identify the concept of learned helplessness and its psychological impact.

Differentiate between various reinforcements and their applicability across species.

Analyze the influence of observed behavior on individual actions, specifically in aggression and vicarious reinforcement situations.

Understand the role of cultural and individual differences in defining acceptable sexual behaviors.