Do you really know about the human body?
lets see if you really know about it or if you needto learn more.
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1
Where in the body are new blood cells made ?
In the bone
The blood veins
In the hands
In the heart
In the brain
2
Which of these muscles is the strongest ?
Biceps
Quadriceps femoris
Jaw
3
How many bones are there in an adult human body ?
206
400
377
190
259
500
250
356
4
where in the body is the smallest bone found ?
Ear
Little toe
pinky finger
Phalanx
5
What is the longest bone in the human body ?
The forearm bone
The fibula
The spine
The skull
The chest
The femur
The tibia
6
What is the heaviest organ in the human body ?
Skin
Liver
Large intestine
Lung
Brain
7
How many taste buds are on your tongue ?
20
Nine thousand
Three thousand
200
One thousand
Two thousand
Four thousand
5
8
Where is the pharynx located ?
Ankle
Elbow
Knees
Brain
Neck
Shoulder
Pulse
Big toe´s bone
9
What fraction of the human body is made up of blood ?
1/13
10/13
2/13
7/13
13/13
3/13
4/13
9/13
10
How much of the brain is used?
100 percent
10 percent
80 percent
50 percent
95 percent
90 percent
70 percent
40 percent
11
What the brain is made of?
Neurons, glial cells, neural stem cells, and blood vessels.
Tiny strands of fibrils.
Closely packed epithelial cells, and the dermis, made of dense, irregular connective tissue that houses blood vessels, hair follicles, sweat glands, and other structures.
12
What is the measure of all veins in the body?
600 thousand kilometers.
800 thousand kilometers.
2.000 kilometers
600 meters
600 kilometers
100 kilometers.
100 thousand kilometers.
800 kilometers
