MCQ Chapter 2 Sleep English Radiance Class 8 Bihar Board Advertisement MCQ For All Chapters – English Class 8 1. What happens to bodily functions when we sleep?They become irregularThey accelerateThey stopThey slow downQuestion 1 of 192. Which age group needs the least amount of sleep?BabiesTeenagersElderlyAdultsQuestion 2 of 193. Which term describes sleep issues that do not necessarily require medication?REMInsomniaSleep cycleOccasional sleeplessnessQuestion 3 of 194. How long is one sleep cycle?90 minutes30 minutes45 minutes60 minutesQuestion 4 of 195. What usually happens if someone stays awake night after night?Enhanced memoryIncreased focusImproved moodImpaired judgmentQuestion 5 of 196. What kind of disorder is insomnia?Eating disorderHearing disorderVision disorderSleep disorderQuestion 6 of 197. What is the main cause of sleep problems mentioned?ExercisePhysical illnessWorry and depressionOvereatingQuestion 7 of 198. Which sentence describes a simple sentence?It uses conjunctionsIt contains only one subject and one verbIt has two independent clausesIt has a dependent clauseQuestion 8 of 199. What is one outcome of not sleeping enough?Enhanced moodBetter concentrationForgetting learned materialHigher immunityQuestion 9 of 1910. What is the effect of sleep on creativity?It blocks creativityIt decreases creativityIt has no effectIt enhances creativityQuestion 10 of 1911. How often does the sleep cycle repeat in one night?7-8 times2-3 times5-6 times3-4 timesQuestion 11 of 1912. When body temperature is lowest during the 24-hour cycle?EveningMorningAfternoonMiddle of the nightQuestion 12 of 1913. What is a possible behavior if you don’t get enough sleep?Feeling energizedBeing less creativeRemembering everything clearlyHaving enhanced decision-makingQuestion 13 of 1914. What kind of sleep issues do sleeping pills not solve?Over-sleepingREM sleep issuesLong-term sleeplessness or insomniaShort-term tirednessQuestion 14 of 1915. What is a symptom of prolonged sleep deprivation?Increased patienceImproved physical healthClarity of thoughtDeranged behaviorQuestion 15 of 1916. What should one do to cure sleep problems?Exercise onlyTake sleeping pillsIgnore itIdentify the causeQuestion 16 of 1917. What can affect the sleep cycle negatively?Calm atmosphereA quiet environmentSoft lightingExcessive noiseQuestion 17 of 1918. What happens to your mood with enough sleep?It becomes unpredictableIt improvesIt worsensIt stays the sameQuestion 18 of 1919. What does it mean if someone is “addicted to” sleeping pills?They only use them during weekendsThey use them occasionallyThey are dependent on themThey dislike themQuestion 19 of 19 Loading...
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