Cambridge IGCSE Psychology practice

Paper 1 structured question: Neurotransmitters, chemical signals produced by a nerve cell and released to the target cell.

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Paper

Marks

Topic

Neurotransmitters, chemical signals produced by a nerve cell and released to the target cell.

Exam-style question

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Paper 1Approaches, Issues and Debates1 marks

The role of neurotransmitters in behavior.

Description

Research indicates that serotonin levels can influence social behaviors, including prosocial actions.

a
Define the term 'prosocial behavior'.
Your answer
Aim for approximately 1 distinct marking point.
[1]

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Paper 1Approaches, Issues and Debates4 marks

Description

Studies show that serotonin can enhance feelings of empathy and cooperation among individuals.

a
Explain how serotonin influences prosocial behavior.
Your answer
Aim for approximately 4 distinct marking points.
[4]