00:01Welcome back to Quiz Blitz!
00:04Can you pass this human body quiz?
00:07Let's get started with 30 questions about the human body.
00:12Let's go for the easy level.
00:17First question.
00:19Guess the organ, the liver, the heart, or the bladder.
00:30The heart.
00:34What is the longest bone in the human body?
00:37The tibia, the radius, or the femur?
00:47The femur.
00:49That wasn't easy.
00:52How many bones make up the human body?
00:55Answer A, B, or C.
01:00What do bones need to grow?
01:12Sugar, iron, or calcium?
01:22Calcium.
01:23You can find it in milk, for example.
01:27Guess the organ, the brain,
01:30the pancreas, or the stomach.
01:40The brain.
01:45What are these teeth called?
01:47The canines, the incisors, or the molars?
01:51You've got this.
01:52How many teeth does a human being have?
02:0518, 28, or 32?
02:09Let's go!
02:10Most adults have 32 teeth, including 4 wisdom teeth.
02:19Guess the organ, the gallbladder, the kidneys, or the lungs.
02:23The lungs.
02:24The lungs.
02:25The medium level is a bit more complicated, but you can do it.
02:40What is the other name used to say the scapula?
02:45The spine, the elbow, or the clavicle?
02:56The clavicle.
02:57That wasn't easy.
03:00Neurons are used to
03:02Transmit information, produce energy, or circulate blood.
03:13Transmit information.
03:16Incredible.
03:18Guess the bone, the femur, the tibia, or the ulna.
03:22The tibia.
03:35The brain is a muscle.
03:37True or false?
03:48False.
03:52Guess the organ, the eye, the ovary, or the ossicle.
04:06The eye.
04:07That wasn't easy.
04:10How many liters of blood does an adult have on average?
04:145, 10, or 15 liters.
04:165, 10, or 15 liters.
04:235 liters.
04:28Which of these choices is not one of our five senses?
04:31Hearing, smell, or sleep?
04:33Let's raise the bar with the hard level.
04:50Guess the bone, the kneecap, the mandibles, or the coccyx.
04:54What do the letters IQ mean?
05:10Undefined quotient, intelligence quotient, or immature quotient?
05:13It means intelligence quotient.
05:25How many liters of saliva do we produce on average each day?
05:291.5 liters, 3 liters, or 5 liters?
05:32Let's see if you can crack this one.
05:38Yes!
05:39It's 1.5 liters.
05:43Which protein gives the red color to the blood?
05:46Hemoglobin, plasma, or betadine?
05:56Hemoglobin.
05:56Where are the lumbar located?
06:02In the belly, in the lower back, or in the legs?
06:13In the lower back?
06:15That wasn't easy.
06:17What is insulin used for?
06:20Regulate sugar levels, cause hiccups, or put the body to sleep?
06:23Regulate sugar levels.
06:35How many pairs of ribs do we have?
06:3812, 14, or 16?
06:4812.
06:48What type of blood does a universal donor have?
06:56A plus, O negative, or a B plus?
07:05O negative.
07:10Impossible level, do you accept the challenge?
07:15What is the smallest bone in the human body?
07:17The stapes, the phalanx, or the radius?
07:28The stapes.
07:29It's located in the ear.
07:33Guess the organ?
07:34The trachea, the stomach, or the small intestine?
07:45It's the trachea.
07:46Which term refers to fat?
07:53Carbohydrates, lipids, or glucose?
08:03It's the lipids.
08:07Which bone protects the brain?
08:09The spine, the skull, or the sternum?
08:20The skull.
08:25How many chromosomes does a human have?
08:2826, 36, or 46?
08:3046, that's a total of 23 pairs.
08:43What gas is exhaled during human respiration?
08:46Carbon dioxide, oxygen, or nitrogen?
08:49Carbon dioxide.
09:00What do the letters DNA stand for?
09:04Deoxyribonucleic acid, natural dehydrated acid or neutral distilled analysis?
09:08Deoxyribonucleic acid.
09:13Deoxyribonucleic acid.
09:19Pick your next challenge and make sure to like and subscribe.
