Chemoreceptors are responsible for taste, and are responsible for sensing whether the food is spicy or not. Mechanoreceptors are responsible for taking sensations of mechanical movement and nocioreceptors are pain receptors and would be responsible for giving you an overall reaction (usually of pain if you cant tolerate the spicy food)
The one law I am familiar with is The Good Samaritan Law.
(GSL)
For example, If one comes upon another person needing medical or first aid assistance & provides help within his knowledge then he is protected under the GSL.
Answer: The Great Depression
body can move during REM sleep n wake arousal. sleep walk has nothing to do with it. so by elimination, ans is A.