Show:
Digestion
Skeletal/Muscle
Resp. Sys
Cardio Sys
Misc
100
Esophagus, Stomach, Small Intestine, Large Intestine
What is the correct path food takes through your digestive system?
100
This allows us to move smoothly in certain ways
What is a joint
100
Nutrients and ___________ create energy
What is oxygen
100
These prevent blood from flowing back into the heart and creates a "lub-dub" sound.
What are valves
100
These are the pumping chambers of our heart
What are the ventricles
200
These are 2 functions of the digestive system
What is breaks down food and absorbs nutrients.
200
This connects muscle to the bones
What is a tendon
200
This is where oxygen and carbon dioxide are exchanged in the lungs.
What are aveoli and capillaries
200
Carry oxgen rich blood from lungs back to the heart
What are pulmonary veins
200
Our heart is an example of this because we have no control over this muscle
What is an involuntary muscle
300
This is the effect of mechanical digestion on chemical breakdown.
What is mechanical digestion creates more surface area which allows saliva and stomach acid to chemically breakdown food easier and faster.
300
This connects bones to bones
What is a ligament
300
Path that air travels
What is the nose/mouth, trachea, broncholi tubes, aveoli
300
The number of contractions of the heart in a specified time
What is your pulse
300
This brings blood into the heart from the body
What is the vein from head and body (vena cava)
400
Organs that food does NOT pass through but are part of the digestive system
What are the pancreas, gallbladder, and liver.
400
This keeps our bones strong, but light
What is spongy bone
400
Nutrients + oxygen = _______ and _________ (________ ________)
What is nutrients + oxygen = energy and waste (carbon dioxide)
400
These usually carry oxgen poor blood and they have valves
What are veins
400
5 functions of the skeletal system
What is protection; storage; movement; blood cell production; and shape, structure, and support
500
They allow more nutrients to be absorbed in the small intestine because they create more surface area.
What is villi
500
This keeps our bones very strong
What is compact bone
500
This creates more surface in the lungs (tell me why?)
What is the aveoli because it allows for more gas exchange
500
Put these words in order to represent the general flow of blood through the body: heart, heart, lungs, body
What is heart, lungs, heart, body
500
These are all things I could do if I were a blood cell entering the brain (think about our simulation)
What is deliver nutrients, deliver oxygen, take waste, take carbon dioxide