1
Which of these is the liver?
1
4
2
3
2
What is the function of the digestive system?
The digestive system has as its main function to capture the oxygen necessary for the cells of the body and eliminate carbon dioxide.
The digestive system, also called the circulatory system, is the system responsible for ensuring the transport of blood throughout the body, thus allowing our cells to receive, for example, nutrients and oxygen.
The digestive system is a set of organs responsible for the digestion of food. That is, by breaking, processing, absorbing nutrients and eliminating waste.
3
What is the largest organ in the human body?
Brain
Lung
Skin
Intestine
4
How many times do we blink a day?
11,500 times.
7,300 times.
1,962 times.
1,000 times.
4,230 times.
11,000 times.
5
What is the function of the lashes?
Lashes exist to clean the eyes.
Lashes exist to protect the eyes.
For the eye to be beautiful.
6
How many times does the heart beat a day?
30,000 times.
100 times.
1,000000 times.
10,000 times.
200,000 times.
100,000 times.
500,000 times.
