Circulatory System
What does the circulatory system do?
Pumps blood
What does the digestive system do?
Breaks down food so nutrients can get to the body.
What does the respiratory system do?
Helps with breathing.
What is the purpose of the nervous system?
Controls thoughts and actions; sends and receives messages
What was the instinct/action of the birds we saw guarding their nest on the track?
pretend they are hurt to move predators away from their nest
Name 2 parts to this system.
heart
veins
arteries
Name 3 parts to this system.
teeth/ mouth
esophagus
stomach
large intestine
small intestine
trachea
lungs
mouth/nose
diaphragm
alveoli
Name 2 parts of the nervous system
brain
spinal cord
nerves
What was the name of at least on of the eagles we watch on the live computer feed?
Liberty
Justice
True of False:
The heart is a muscle.
True
Which organ holds the food and churns it to break it down?
Stomach
What does this system take in from the air and spread through the body?
oxygen
Which part of this system is similar to a computer?
brain
What is the difference in parallel and perpendicular lines?
Parallel lines never touch.
Perpendicular lines cross each other.
What happens to your heart rate when you exercise?
Beats faster, heart rate increases
If you could stretch this out, it would be about 20 feet long.
small intestine
What does this system get rid of?
carbon dioxide
Pulling your hand away from a hot stove is an example of what?
reflex
What is an example of a fixed expense?
Rent/ Mortgage
car payment
True of False:
Oxygen is carried in the blood.
True
large intestine
What do inhale and exhale mean?
inhale- breathe in
exhale- breathe out
Name 2 things the nervous system does that are involuntary actions.
heart beat
breathing
blinking
sneezing
List the 3 parts of the "Eagle Way"
respect
responsibility
best effort