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Biology Past Questions and Answers

Waec Biology Questions

Question 656:
The nerves that arise from the brain are known as
  • A Spinal nerves
  • B Sacral nerves
  • C Cranial nerves
  • D Optic nerves
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Question 657:
The neurone that relay the message of effector organs are called
  • A Efferent neurones
  • B Intermediate neurones
  • C Afferent neurones
  • D Spinal nerves
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Question 658:
Each neurone consists of the following structures' except
  • A Cell body
  • B Dendrites
  • C Axon
  • D White matter
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Question 659:
The simplest form of nervous pathway which links receptors with effectors is known as the
  • A Relay neuron
  • B Reflex arc
  • C Motor nerves
  • D Sensory nerves
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Question 660:
Which of the following parts of the eye is sensitive to light?
  • A Retina
  • B Cornea
  • C Choroid layer
  • D Optic nerves
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