31. Which part of the brain is responsible for regulating sleep patterns?
a) Frontal lobe
b) Temporal lobe
c) Parietal lobe
d) Occipital lobe
32. What is the main function of the pineal gland?
a) Secretes melatonin to regulate sleep-wake cycles
b) Controls voluntary muscle movements
c) Processes visual information
d) Regulates body temperature and thirst
33. Which cranial nerve is responsible for controlling movement of the tongue?
a) Hypoglossal nerve
b) Accessory nerve
c) Facial nerve
d) Glossopharyngeal nerve
34. What is the primary function of the amygdala?
a) Controls voluntary muscle movements
b) Processes sensory information
c) Regulates sleep patterns
d) Controls emotions and fear responses
35. Which part of the brain is responsible for regulating body temperature and thirst?
a) Cerebrum
b) Cerebellum
c) Medulla oblongata
d) Hypothalamus
