Veins
Return O2 POOR blood to the heart
Arteries
Move O2 RICH blood to the body
Steps of blood through the body
Steps 1-3
1. Lungs bring O2 in and in the gas exchange give O2 to the blood and take the CO2 out
2. Blood Travels through the pulmonary veins
3. Enters the Left Atrium
A or B
A - Aorta
B - Pulmonary Artery
A and B
A - Paranasal Sinuses
B - Conchae
Body part that grows longer as you get older and changes your voice
Vocal Cords
Capillaries
Tiny blood vessels that provide nutrients to the cells from the veins
Plasma
55% of the blood - Helps with moving nutrients and coagulation.
Steps of blood through the body
Steps 4-6
4. Moves through the mitral Valve to the Left ventricle
5. Out of the ventricle through the Ventricle Valve
6. Travels through the Aorta
C or D
C - Pulmonary Veins
D - Left Atrium
C and D
C - Epiglottis
D - Larynx
Two muscles that help you breath
Diaphragm and intercostal muscles
Red and White Blood Cells
Red - Move 02/Co2 in the body
White - remove/attack illness in the body
Septum
Upper chamber of the heart
OR
Divider in the nasal cavity
Steps of blood through the body
Steps 7-9
7. Travels through the arteries
8. Travels through the capillaries
9. To the cells
E or F
E - Left Ventricle
F - Septum
E and F
E - Trachea
F - Bronchi
Name a blood disease
Platelets
Part of the blood that aids in cloting
Atria
or Atriums
Upper two chambers of the heart (Left and Right Atria)
Bonus - Septum separates them!
Difference between Left and Right side of the heart
Left - Pumps O2 Rich blood - Bigger
Right - Pumps CO2 blood to lungs - Smaller
G or H (Hidden left side)
G - Right Ventricle
H - Right Atrium
G and H
G - Bronchioles
H - Diaphragm
Name a Heart Disease
Coronary Artery Disease (CAD): This common heart condition affects the major blood vessels that supply the heart muscle.
Irregular Heartbeats (Arrhythmias): The heart may beat too quickly, too slowly, or irregularly.
Heart Valve Disease: This condition affects the valves that regulate blood flow within the heart.
MANY MORE
HEART -Ventricles
Two lower chambers of the heart
Right ventricle and left ventricle
Inspiration
moving air into the lungs and beginning the process of the gas exchange (Co2/O2)
How many layers of the heart and name them
3 layers -
Epicardium (out - outer)
Myocardium (middle)
Endocardium (end - inner)
Which chamber is high in o2 and which is High in Co2
Right Atrium/Ventricle - High 02
Left Atrium/Ventricle - High Co2
During inspiration the volume of the lungs does...
Volume Increases and pressure to the lungs decrease
Name a respiratory disease
aorta
Largest artery in the body
moves O2 RICH blood
Popcorn Lung
Disease in your lung from to much vaping. Caused by a chemical used in vaping AND in movie theatre popcorn flavoring.
Name a heart disease and what it can do
Arrhythmia - Heart is beating too much (100 beats+ per minute)
Bradycardia - Not enough beats (60 or less per minute)
*There are lung, blood, and vein diseases too!
Summarize how your heart beats
Variety of answers - but at least 2-3 sentences to explain it.
If you have an upper respiratory infection, what part of the body is NOT affected?
Bronchi - Larynx - Pharynx - or nose
Bronchi
Describe the effects of long term smoking or vaping
destroys lungs
increases heart/respiratory risks
cancer or popcorn lung
Many other ways it can kill you slowly!