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