The Heart
The Lungs
Circulatory System
Respiratory System
Blood
100
How many chambers does the human heart have?
Four
100
What is name of the long tube that helps humans to take in oxygen?
Trachea
100
What is the major organ of the Circulatory System?
The Heart
100
This is a gas that is transferred into the blood stream through the alveoli.
Oxygen
100
What is the main purpose of blood in your body?
To deliver nutrients (like oxygen and glucose) to our body and remove waste (like carbon dioxide)from our body.
200
What are the top two chambers of the heart called?
The atria
200
What is the name of the muscle that helps to inflate and deflate the lungs?
The Diaphragm
200
What are we feeling when feel our pulse?
The heart pumping blood to our body.
200
This is the gas (waste product) that is removed from the body through the respiratory system.
Carbon Dioxide
200
What are the two things that can be found in red blood cells?
hemoglobin, oxygen, iron, carbon dioxide,
300
What are the names of the pathways that carry blood away from the heart and to the body?
Arteries
300
What are the pathways that branch off of the trachea and into the lungs called?
Bronchial Tubes
300
Name the three pathways that blood can take to move through the body from largest to smallest.
Arteries, veins, cappilaries
300
These are the three main gases that can be found in Earth's atmosphere.
Nitrogen, Carbon Dioxide, and Oxygen
300
What is the name of the cell parts found in blood that help blood to clot and create new cells?
platelets
400
What are the names of the pathways that carry "used" blood back to the heart?
Veins
400
What are the names of the tiny little air sacks that help bring Oxygen to our blood?
Alveoli
400
What is the name of ONE of the major arteries we discussed in class?
Brachial, Carotid, Femerol Pulmonary
400
What happens after the diaphragm muscle contracts? (List the circulatory system organ parts in order in which they are used.)
Trachea, bronchial tubes, alveoli
400
What is the name of the large cells that help to fight infections and disease?
white blood cells
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