Cambridge IGCSE Psychology practice

Paper 1 structured question: Biological rhythms, natural cycles of bodily processes regulated by a person’s internal ‘clock’,

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Paper

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Topic

Biological rhythms, natural cycles of bodily processes regulated by a person’s internal ‘clock’,

Exam-style question

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Paper 1Approaches, Issues and Debates3 marks

The importance of sleep types in psychological health.

Description

The sleep cycle includes REM and nREM sleep, each playing a role in health.

a
Explain Explain the differences between REM and nREM sleep.
Your answer
Aim for approximately 3 distinct marking points.
[3]

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Paper 1Approaches, Issues and Debates1 marks

Description

The sleep cycle consists of REM and nREM sleep, each with distinct features.

a
Define Define REM sleep.
Your answer
Aim for approximately 1 distinct marking point.
[1]