• Enzyme

• Hormone

• Antibody

• Neurotransmitter

• Produces energy

• Produces impuls

• Produces hormones

• Produces neurotransmitter

• Interneurone

• Motor neurone

• Efferent neurone

• Afferent neurone

Neurotransmitters are released into the synapse when an impulse arrived at the synaptic knob. Which of the following

are examples of neurotransmitters?

I Dopanmine

II Adrenaline

III Noradrenaline

IV Acetylcholine

• I, II and III

• I, II and IV

• II, III and IV

• I, III and IV

• A

• B

• C

• D

Which of the following shows the

correct sequence of transmission of the

neurotransmitter?

• Q,R,P

• Q,P,R

• P,R,Q

• R,Q,P

• To assist in the metabolism of

  the cell body

• To supply nutrients to the cell

  body

• To facililate rapid transmission

  of impulses

• To direct impulse towards one

  direction

Which of the following neurons

transmits the impulse from central

nervous system to effector?

• 
• 
• 
• 

• Acetylcholine

• Oxytocin

• Adrenaline

• Prolactin

What is the function of synapse in

nervous system?

• Transmit impulse in two direction

• Transmit impulse from one neurone

  to another neurone

• Carry impulse from axon to

  dendrone

• carry impulse from dendrone to

  axon