Which statement describes the structure of a sensory neurone?
Its cell body is at one end, inside the central nervous system.
It has no axon and passes impulses only within the spinal cord.
It has many dendrites at the end that connects to an effector.
Its cell body is near the middle, with a long dendron and an axon.
135 exam-style questions on OCR GCSE Biology 3.1 Coordination and control – the nervous system, covering 3.1.1 Structure of the nervous system, 3.1.2 Coordinated response, 3.1.3 The reflex arc, 3.1.4 Structure of the eye, 3.1.5 Defects of the eye, 3.1.6 Structure and function of the brain, 3.1.7 Difficulties of investigating brain function, and 3.1.8 Limitations in treating nervous system damage. Each one has a worked solution and a mark scheme showing where the marks go.