The document describes several key human body systems. It discusses the skeletal system which has 206 bones and functions to support the body, protect organs, and allow movement. The muscular system contains over 600 muscles including smooth, cardiac, and skeletal muscles. The respiratory system helps breathe in oxygen used for energy and removes carbon dioxide. The circulatory system transports blood through the heart and vessels to deliver oxygen and nutrients throughout the body.

3. HUMAN BODY SYSTEMS

4. HUMAN BODY SYSTEMS
The human body consists of several systems that work
together to make our bodies function properly.

6. SKELETAL SYSTEM

7. SKELETAL SYSTEM
The Skeletal system is made up of 206 bones.

8. SKELETAL SYSTEM
The Skeletal system is made up of 206 bones.
The Skeletal system has 3 functions: supports the body, protects some of our internal
organs, and allows us to move.

9. SKELETAL SYSTEM
The Skeletal system is made up of 206 bones.
The Skeletal system has 3 functions: supports the body, protects some of our internal
organs, and allows us to move.
The Skeletal system works with other systems:

10. SKELETAL SYSTEM
The Skeletal system is made up of 206 bones.
The Skeletal system has 3 functions: supports the body, protects some of our internal
organs, and allows us to move.
The Skeletal system works with other systems:
Muscular- the muscles help our bones move.

11. SKELETAL SYSTEM
The Skeletal system is made up of 206 bones.
The Skeletal system has 3 functions: supports the body, protects some of our internal
organs, and allows us to move.
The Skeletal system works with other systems:
Muscular- the muscles help our bones move.
Cardiovascular- red blood cells are made in the bone marrow of the bone.

12. SKELETAL SYSTEM
The Skeletal system is made up of 206 bones.
The Skeletal system has 3 functions: supports the body, protects some of our internal
organs, and allows us to move.
The Skeletal system works with other systems:
Muscular- the muscles help our bones move.
Cardiovascular- red blood cells are made in the bone marrow of the bone.
Digestive System- the calcuim our body intakes will be delivered to our bones by the
blood cells.

15. MUSCULAR SYSTEM

16. MUSCULAR SYSTEM
Your body consists of more than 600 muscles.

17. MUSCULAR SYSTEM
Your body consists of more than 600 muscles.
There are three types of muscles: smooth, cardiac, and skeletal.

18. MUSCULAR SYSTEM
Your body consists of more than 600 muscles.
There are three types of muscles: smooth, cardiac, and skeletal.
Smooth muscles: Involuntary muscles- muscles we cannot control. The brain
controls these muscles. These muscles are your stomach, intestinal, esphogus, ect.

19. MUSCULAR SYSTEM
Your body consists of more than 600 muscles.
There are three types of muscles: smooth, cardiac, and skeletal.
Smooth muscles: Involuntary muscles- muscles we cannot control. The brain
controls these muscles. These muscles are your stomach, intestinal, esphogus, ect.
Cardiac muscle: This is the heart muscle. It pumps your blood throughout your body.
It pumps without you telling it too.

20. MUSCULAR SYSTEM
Your body consists of more than 600 muscles.
There are three types of muscles: smooth, cardiac, and skeletal.
Smooth muscles: Involuntary muscles- muscles we cannot control. The brain
controls these muscles. These muscles are your stomach, intestinal, esphogus, ect.
Cardiac muscle: This is the heart muscle. It pumps your blood throughout your body.
It pumps without you telling it too.
Skeletal Muscles:Voluntary muscles.You control these muscles. You control your foot
if you want to kick the soccer ball. These muscles are connected to the bones by
tendons.

24. RESPIRATORY SYSTEM

25. RESPIRATORY SYSTEM
It helps you breath in the oxygen that your body needs to work properly.

26. RESPIRATORY SYSTEM
It helps you breath in the oxygen that your body needs to work properly.
Oxygen helps you to move and turns food into energy.

27. RESPIRATORY SYSTEM
It helps you breath in the oxygen that your body needs to work properly.
Oxygen helps you to move and turns food into energy.
The right lung is larger than the left lung.

28. RESPIRATORY SYSTEM
It helps you breath in the oxygen that your body needs to work properly.
Oxygen helps you to move and turns food into energy.
The right lung is larger than the left lung.
The lungs work with the diaphragm- it allows you to inhale and exhale.

29. RESPIRATORY SYSTEM
It helps you breath in the oxygen that your body needs to work properly.
Oxygen helps you to move and turns food into energy.
The right lung is larger than the left lung.
The lungs work with the diaphragm- it allows you to inhale and exhale.
As you inhale, you inhale oxygen. The oxygen will go through the lungs to the red
blood cells and travel throughout the body.

30. RESPIRATORY SYSTEM
It helps you breath in the oxygen that your body needs to work properly.
Oxygen helps you to move and turns food into energy.
The right lung is larger than the left lung.
The lungs work with the diaphragm- it allows you to inhale and exhale.
As you inhale, you inhale oxygen. The oxygen will go through the lungs to the red
blood cells and travel throughout the body.
As you exhale, you exhale carbon dioxide. The poison your body does not need

31. RESPIRATORY SYSTEM
It helps you breath in the oxygen that your body needs to work properly.
Oxygen helps you to move and turns food into energy.
The right lung is larger than the left lung.
The lungs work with the diaphragm- it allows you to inhale and exhale.
As you inhale, you inhale oxygen. The oxygen will go through the lungs to the red
blood cells and travel throughout the body.
As you exhale, you exhale carbon dioxide. The poison your body does not need
Systems: Cardiovascular system and Skeletal System

33. DIAGRAM

34. DIAGRAM

36. CIRCULATORY SYSTEM

37. CIRCULATORY SYSTEM
It carries blood that is filled with oxygen and nutrients throughout your body.

38. CIRCULATORY SYSTEM
It carries blood that is filled with oxygen and nutrients throughout your body.
It carries away wastes.

39. CIRCULATORY SYSTEM
It carries blood that is filled with oxygen and nutrients throughout your body.
It carries away wastes.
It is your bodies very own delivery service.

40. CIRCULATORY SYSTEM
It carries blood that is filled with oxygen and nutrients throughout your body.
It carries away wastes.
It is your bodies very own delivery service.
It is the size of a fist and is located on the left side of your chest.

41. CIRCULATORY SYSTEM
It carries blood that is filled with oxygen and nutrients throughout your body.
It carries away wastes.
It is your bodies very own delivery service.
It is the size of a fist and is located on the left side of your chest.
Right side of your heart- receives the blood from the body and carries it to the lungs
to get rid of the carbon dioxide.

42. CIRCULATORY SYSTEM
It carries blood that is filled with oxygen and nutrients throughout your body.
It carries away wastes.
It is your bodies very own delivery service.
It is the size of a fist and is located on the left side of your chest.
Right side of your heart- receives the blood from the body and carries it to the lungs
to get rid of the carbon dioxide.
Left side of your heart- receives the blood from the lungs and pumps it throughout
your body delivering oxygen.

43. CIRCULATORY SYSTEM
It carries blood that is filled with oxygen and nutrients throughout your body.
It carries away wastes.
It is your bodies very own delivery service.
It is the size of a fist and is located on the left side of your chest.
Right side of your heart- receives the blood from the body and carries it to the lungs
to get rid of the carbon dioxide.
Left side of your heart- receives the blood from the lungs and pumps it throughout
your body delivering oxygen.
It works with all the systems.

45. DIAGRAM

46. DIAGRAM

47. DIGESTIVE SYSTEM
NOTES FROM MAGIC SCHOOL BUS

48. DIGESTIVE SYSTEM
NOTES FROM MAGIC SCHOOL BUS
Step 1: Mouth- Teeth grind food and saliva breaks down chemical of food.

49. DIGESTIVE SYSTEM
NOTES FROM MAGIC SCHOOL BUS
Step 1: Mouth- Teeth grind food and saliva breaks down chemical of food.
Step 2: Esophagus- Muscles push the swallowed food down into the stomach.

50. DIGESTIVE SYSTEM
NOTES FROM MAGIC SCHOOL BUS
Step 1: Mouth- Teeth grind food and saliva breaks down chemical of food.
Step 2: Esophagus- Muscles push the swallowed food down into the stomach.
Step 3: Stomach- Acids and juices from organs will turn food into a liquid.

51. DIGESTIVE SYSTEM
NOTES FROM MAGIC SCHOOL BUS
Step 1: Mouth- Teeth grind food and saliva breaks down chemical of food.
Step 2: Esophagus- Muscles push the swallowed food down into the stomach.
Step 3: Stomach- Acids and juices from organs will turn food into a liquid.
Step 4: Small Intestines- Vilia will absorb nutrients from the food and transport it to
the blood stream. Then the blood stream will carry it to the rest of the body.

52. DIGESTIVE SYSTEM
NOTES FROM MAGIC SCHOOL BUS
Step 1: Mouth- Teeth grind food and saliva breaks down chemical of food.
Step 2: Esophagus- Muscles push the swallowed food down into the stomach.
Step 3: Stomach- Acids and juices from organs will turn food into a liquid.
Step 4: Small Intestines- Vilia will absorb nutrients from the food and transport it to
the blood stream. Then the blood stream will carry it to the rest of the body.
Step 5: Large Intestines- Liquid will be absorbed from waste and sent to bladder.
Waste will leave body.

54. DIAGRAM

55. DIAGRAM

57. NERVOUS SYSTEM

58. NERVOUS SYSTEM

60. NERVOUS SYSTEM

61. NERVOUS SYSTEM