Our Body Systems

Question 1

(N IMP) What are the main four functions of the skeletal system?

Answer 1

It gives the body its shape, allows movement, makes blood cells, provides protection for organs.

Question 2

The function of Kidney.

Answer 2

Filter our blood, urine.

Question 3

The Function of The Bladder.

Answer 3

Stores urine.

Question 4

The function of Liver.

Answer 4

Filters all of the blood in the body and breaks down poisonous substances.

Question 5

What is the five main Body Systems?

Answer 5

1. Nervous System
2. Digestive system
3. Respiratory System
4. Excretory System
5. Circulatory System

Question 6

What organs are consist in the Nervous System?

Answer 6

Brain and Spinal Cord

Question 7

What are the Functions of Brain and Spinal Cord?

Answer 7

The brain and spinal cord send and receive messages from the rest of the body.

Question 8

What organs are in the Digestive System?

Answer 8

Stomach, liver and intestines.

Question 9

What is the functions of the Stomach, Liver, and Intestine?

Answer 9

The food we eat is broken in the digestive system to form smaller substances.

Question 10

What organs are in the Circulatory system?

Answer 10

Heart and the blood vessels.

Question 11

What is the functions of the organs in the Circulatory System?

Answer 11

The heart pumps blood to circulate around the body.

Question 12

What are the organs in the Respiratory System?

Answer 12

Lungs and Trachea.

Question 13

What are the functions of Lungs and Trachea?

Answer 13

The lungs and windpipe allow to breathe in oxygen and breathe out CO2.

Question 14

What are the organs in the Excretory System?

Answer 14

Skin (tricky), Liver, Lungs and Kidneys, Bladder.

Question 15

What are the functions of the organs in the Excretory System?

Answer 15

Remove Waste Product from the body. (Urine, sweat)

Question 16

What are the six organs in the Respiratory system?

Answer 16

1. Nasal Passage
2. Trachea
3. Bronchi
4. Alveoli
5. Lungs
6. Diaphragm

Question 17

You inhale air through these about 20 times a minute.

Answer 17

Nasal Passages

Question 18

Function of Trachea

Answer 18

The Tube that Carries air to the lungs.

Question 19

Function of Bronchi

Answer 19

The Tube inside the lung that lead to this Alveoli.

Question 20

These little sacs are where carbon dioxide leaves the blood and oxygen enter it.

Answer 20

Alveoli

Question 21

What is the function of Alveoli?

Answer 21

These little sacs are where carbon dioxide leaves the blood and oxygen enter it.

Question 22

Function of Lungs

Answer 22

Two and important {organs inside our chest cavity}.

Question 23

Diaphragm

Answer 23

This large muscle helps you fill and empty your lungs.
{large muscle}

Question 24

What does brain need to work properly?

Question 24

What is the food track?

Answer 24

Mouth–> Oesophagus–> Stomach–> Small intestine–> Large intestine–> Anus

Question 25

What can cause Asthma? (Name 3 things)

Answer 25

Pollution, Smoking, Dust, and Pets.

Question 26

What happen when you have Asthma?

Answer 26

The airways become inflamed (swollen) and Narrower.
You will be Coughing, Shortness of breath, Tightness of the chest and difficulty breathing