1.

Rearrange the following in correct sequence pertaining to what is given within brackets at the end. (a) Effector -Sensory neuron - Receptor - Motor neuron - Stimulus - Central nervous system - Response (Reflex arc) (b) Repolarisation - Depolarisation - Resting (polarised) (during conduction of nerve impulse through a nerve fibre) (c) Axon endings - Nucleus - Dendrites - Axon - Perikaryon - Dendron (Neuron structure) (d) Diencephalon - Cerebellum - Medulla oblongata - Pons- Cerebrum - midbrain (sequence of parts of the human brain).

Answer»

Rearrange the following in correct sequence pertaining to what is given within brackets at the end.

(a) Effector -Sensory neuron - Receptor - Motor neuron - Stimulus - Central nervous system - Response (Reflex arc)

(b) Repolarisation - Depolarisation - Resting (polarised) (during conduction of nerve impulse through a nerve fibre)

(c) Axon endings - Nucleus - Dendrites - Axon - Perikaryon - Dendron (Neuron structure)

(d) Diencephalon - Cerebellum - Medulla oblongata - Pons- Cerebrum - midbrain (sequence of parts of the human brain).



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