Nervous System Crossword

This printable crossword puzzle on the topic of Human Body Systems has 13 clues. Answers range from 5 to 9 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

The end part of a reflex arc which carries out a response
Reflex actions are not under _________ control
Bright light shone into the eye will cause the pupil to do this
The effector may be a muscle or a _____
This happens as the result of a reflex arc of the respiratory system
This neuron transfers an impulse from a sensory neuron to a motor neuron
Describes the speed of the reflex action
A change in the environment detected by a receptor
This reflex action occurs when you are cold
This happens when an object moves towards the eye
This type of neuron transmits an impulse from the CNS to the effector
The first neuron the impulse travels down in the reflex arc
Reflex actions help to protect us from this