1. pressure
2. smell
3. temperature
4. touch
pressure
1. conducts impulse along nerve
2. transmits impulse across synapse
3. is reabsorbed in kidney with the help of aldosterone
4. transports some substances across membrane
transmits impulse across synapse
1. positively charged on outside and negatively charged on inside
2. positively charged on both outside and inside
3. negatively charged outside positively charged inside
4. -vely charged on both outside and inside
positively charged on outside and negatively charged on inside
1. brain
2. tymph nodes
3. spleen
4. thymus
brain
1. trigeminal nerve
2. facial nerve
3. automatic nerve system
4. glossopharyngeal nerve
facial nerve
1. digestive system only
2. respiratory system only
3. nervous system only
4. Both nervous and endocrine system
Both nervous and endocrine system
1. cerebellum
2. medulla oblongata
3. hypothalamus
4. cerebrum
medulla oblongata
1. colchicine
2. epinephrine
3. GABA
4. acetylcholine
acetylcholine
1. air filled cavity of middle ear
2. external opening of tympanic cavity
3. opening of auditory capsule
4. communication between pharynx and tympanic cavity
opening of auditory capsule
1. dopamine
2. serotonin
3. endorphin
4. acetylcholine
acetylcholine