Human Body Systems 1
The body system that is responsible for breaking down your food into usable nutrients.
The digestive system
The digestive system
The body system responsible for bringing in oxygen and removing carbon dioxide.
The respiratory system
Where do humans acquire energy
Food
The movement in your body that you do not control?
Involuntary Movement
The body system that coordinates the body's actions and transmits signals to and from different parts of the body.
The nervous system
The two systems that must work together for the body to move.
Skeletal and Muscular
Waste
The brain is responsible for coordinating movement and balance?
True
The airway that transports oxygen to and from your lungs?
Trachea
True or false: Veins are blood vessels that carry oxygenated blood from the body.
False: arteries
Give one example of an involuntary movement
Breathing, Blinking, Heart Beating etc..
What are the 2 main functions of the circulatory system?
1. Transports oxygen to cells
2. Removes carbon dioxide from cells
What is the main functions of the respiratory system?
1. The exchange of oxygen and carbon dioxide between the blood and the cells of the body
What are the 2 main functions of the digestive system?
1. Digest food into usable nutrients
2. Absorb nutrients into the blood stream