Classic Classic Quiz Human Body by Charlie04 Charlie04 44 played - 9 yrs ago Human Body QUIZ 20 QUESTIONS hard Anatomy 1 What carries oxygen around the body? VeinsRed blood cellsBrain 2 Most adults have how many teeth? 364232 3 Where is the smallest bone found? In the middle of the earThe noseFingers 4 How long does it take to completely digest eaten food? 2 hours12 hours22 hours 5 Who has a larger nose? MenWomenChild 6 Humans shed about how many particles every hour? 400, 000600, 000700, 000 7 A human baby has how many more bones than an adult? 42 bones56 bones60 bones 8 What do we have living in our eyelashes? Tiny mitesLiceMascara 9 What is the strongest muscle in the human body? BottomJawLegs 10 Name the two things on your body that never stop growing : Legs & earsEars & noseArms & legs 11 Most of the dust underneath your bed is actually what? Your own dead skinDustEraser shavings 12 How long does your food stay in your stomach for? 3-6 hoursHalf an hour2-4 hours 13 How many words can the brain read up to per minute? 1, 00010010 14 How many tones can a full head of hair hold? 11 tones12 tones13 tones 15 How long does the does the average red blood cell live for? 110 days115 days120 days 16 How much water is our body made up of? 60%70%80% 17 What age do humans gradually begin to shrink from? 30 years old35 years old40 years old 18 One square inch of human skin contains how many sweat glands? 600625630 19 What is the lifespan of taste buds? 5 days10 days15 dyas 20 The heart pumps about how many barrels of blood during a lifetime? 10010001 million Commentaires
