Share Circulatory, Respiratory and Nervous System
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Explain the function of the circulatory system.
Transports oxygen and nutrients throughout the body.
Explain the function of the respiratory system.
Is involved in gas exchange between the body and the environment, allowing the uptake of oxygen and the removal of carbon dioxide.
Explain the function of the nervous system.
Transmission of nerve impulses to the brain and spinal cord.
Which structture of the respiratory system contains the vocal cords?
The larynx
Mention the two components of the central nervous system
Brain and Spinal Cord
How many body systems are in our body?
11
How do you call a group of organs that work together?
Body System
What is the unit of all living things?
Cells
Name the 3 blood vessels in the human body.
Veins, arteries, capillaires
Mention the two structures of the nerve cells.
Dendrites and Axons
Explain what does the right atrium do.
It receives blood from the veins that need more oxygen and sends it to the lungs.
Explain what does the left atrium do.
It receives blood from the lungs that is rich in oxygen.
Explain the role of the valves in the veins.
The valves in the veins stop the blood from fl owing in the wrong direction.
Explain one function of the brain.
It controls how you react to information received from the outside environment and inside your body.
Explain the function of the spinal cord.
The spinal cord is the pathway from which information is sent to and received from the brain.
Tiny tubes that receive air inside the lungs.
Bronquiole
