The following diagram is of a neurone in the mammalian nervous system.
Image
(a) Label the structures numbered 1 through to 6.
1.
2.
3.
4.
5.
6.
[ 6 ]
(b) Identify the type of neurone shown in the diagram above.
[ 1 ]
(c) Identify the role of the neurone identified in the diagram.
[ 1 ]
(d) Explain the importance of the structures labelled 5 in the diagram.
[ 1 ]
(v) Describe the structure labelled 3 in the diagram and its importance in neurone
functioning.
[ 3 ]
[Total: 12 marks]
