Biology- Nervous system, hormones and the eye
A test on three areas within b1
- Created by: bryony mcpherson
- Created on: 11-11-09 19:28
Other questions in this quiz
2. The sense organ which detects heat is
- tongue
- skin
- ears
- nose
- eyes
3. A stimulus is what?
- a change in the enviroment
- your response to a change
- a neurone which sends a message
- A muscle or gland which reacts to stimulus
- something which detects a change
4. An effector is?
- something which detects a change
- your response to a change
- A muscle or gland which reacts to stimulus
- a neurone which sends a message
- a change in the enviroment
5. The first three stages of a reflex arc are
- Relay neurone, motor neurone, response
- Sensory neurone, receptor, stimulus
- stimulus, receptor, sensory neurone
- stimulus, motor neurone, effector
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