Skeletal
What is the main function of the skeletal system?
To support and protect the body
What system moves blood?
The circulatory system.
It processes the energy that is derived from the materials that are distributed throughout the body.
The digestive system.
What system helps you breathe?
The respiratory system.
What system helps you move?
The muscular system.
How many bones does an adult human have?
206
What is the main organ of the circulatory system?
The heart.
What organ breaks down food?
The stomach.
Main organ of the respiratory system.
The lungs.
What do bones do for your body?
They provide structure and protect organs.
What are the two types of bones in the human body?
Compact bone and spongy bone?
What do red blood cells carry?
Oxygen
What is the role of the stomach?
To digest food.
What is oxygen used for?
To help our bodies produce energy.
What are muscles made of?
Muscle tissue.
Name one of the largest bones in the body.
femur
Major Organs in circulatory system
heart, arteries, veins
What does the small intestine do?
It absorbs nutrients.
What gas do we exhale?
Carbon dioxide.
Name one type of muscle.
Skeletal, smooth, or cardiac muscle.
Where two bones meet
Joint
Main job of the circulatory system.
Moves blood around our body
The digestive process is called?
Metabolism
Primary Organs of the respiratory system.
How do muscles and bones work together?
Muscles pull on bones to create movement.