1. Which one is correct about the physiology of the eye?
 a) The pressure within the eye (the intraocular pressure) is about 1.5 mm Hg (0.2 kPa)
 b) When light is shone in one eye both pupils constrict
 c) The pupils dilate when the eye is focused on a near object
 d) The aqueous humour is an ultrafiltrate of plasma

2. Part of ear where sound is transduced is
 a) Tympanic membrane
 b) Malleus, incus and stapes
 c) Semi-circular canal
 d) Cochlea

3. You are watching a horror movie and you notice your heart is beating fast and mouth is dry. It is because of
 a) Fight and flight response
 b) Autonomic nervous system
 c) Sympathetic nervous system
 d) Both (a) and (c)

4. When the stimulus reaches the end of one neuron, it is conducted to the adjacent neuron through the secretions of
 a) Acetaldehyde
 b) Acetylcholine
 c) Acetylcholine esterase
 d) Acetyl Co-A

5. The reflex pathway comprises
 a) One afferent neuron
 b) One efferent neuron
 c) One afferent and one efferent neuron
 d) One afferent and one receptor neuron

6. The highly specialized cells called neurons can
 a) Detect stimuli
 b) Receive stimuli
 c) Transmit stimuli
 d) All of the above

7. If a motor nerve has a conduction velocity of 10 ms^(-1), how long will it take an action potential to reach a muscle 0.75 m from the spinal cord?
 a) 75 m
 b) 1.07 m
 c) 14 m
 d) 1.4 m

8. Which of the following statements are correct about the midbrain?
I. Located between the thalamus/hypothalamus
II. Has a canal named cerebral aqueduct passes through
III. The Dorsal part consists of 4 lobes
Choose the correct option
 a) I and II
 b) II and III
 c) I and III
 d) I, II and III

9. A Presynaptic neuron and a post-synaptic neuron may or may not be separated by a gap called
 a) Synaptic knob
 b) Neuroreceptor gap
 c) Synapse
 d) Synaptic cleft

10. The band of fiber that joins corpora quadrigemina to the cerebellum is called
 a) Pons Varolii
 b) Valve of Vieussens
 c) Corpus callosum
 d) Corpus striatum