Cardiovascular System
Heart
Respiratory System
Pathways
Anatomical Terminology
100
These are the man functions of the Circulatory System.
1) Carries oxygen, nutrients, and hormones to cells
2) Removes waste products, like carbon dioxide
3) Transports white blood cells throughout the body to help fight disease
4) Helps regulate body temperature
100
Daily Double!!!!!
Free daily double
Congrats
100
What are the Main Functions of the Respiratory System?
Main functions:
- Allows you to talk and smell
- Delivers oxygen to the cells in your body
- Protects your airways from harmful substances and irritants
100
Superior & inferior vena cava — right atrium — right ventricle — pulmonary artery — lungs
What is the anatomical right side of the heart pathway?
100
The femur is ______ to the cranium.
What is inferior?
200
What are Blood Vessels.
Blood vessels - carry blood away from (arteries) and towards (veins) the heart
200
How many chambers does our heart have?
What separates our chambers?
4 chambers.
2 atria and 2 ventricles
Atrioventricular valves - separate atria from ventricles
200
What is the Respiratory System?
The respiratory system - a network of organs and tissues that help you breathe (O2 in, CO2 out)
200
Lungs — pulmonary veins — left atrium — left ventricle — aorta — throughout the body
What is the anatomical left side of the heart pathway?
200
__________ is a body position where you stand up, head straight, and arms by your side with the palms of your hands facing forward.
What is Anatomical Position?
300
The 3 main types of blood vessels.
What are veins, arteries, and capillaries?
300
The main vein to the heart and the main artery.
Main Vein: Vena Cava
Main Artery: Aorta
300
What are the components of the respiratory system definition/function?
Nose - allows air to enter your body while filtering debris and warming and moistening the air
Mouth - allows for eating and speaking
Pharynx - a long tube behind the nasal cavity that both food and air pass through
Larynx - (aka voice box) where air from the lungs passes across thin tissues to produce sound
Trachea - long tube (aka windpipe)that leads down to the lungs, dividing into the left and right bronchi
Lungs - major organ of the respiratory system that supplies the body with O2 and removes CO2
Diaphragm - a sheet of muscle that spreads across bottom of the rib cage that aids in the expansion and contraction of the lungs
300
When you breath in, oxygen is drawn in through the mouth and down into the lungs
The oxygen then passes across the thin lining of the capillaries and into the blood
The oxygen molecules are carried to the body cells by the blood
Carbon dioxide from the body cells is carried by the blood to the lungs where it is released into the air
The process of getting oxygen into the body and releasing carbon dioxide is called respiration.
The Respiratory System Pathway
300
The other word for ventral.
What is “Anterior”?
400
This is what blood is made of, and what are their functions.
What are Platelets, Plasma, White blood cells, and red blood cells.
Plasma - the main component of blood and consists mostly of water (90%), with proteins, ions, nutrients, and wastes mixed in (10%)
Red blood cells - responsible for carrying oxygen and carbon dioxide
Platelets - responsible for blood clotting
White blood cells - part of the immune system and function in immune response
400
What side pumps deoxygenated blood, and which side pumps oxygenated blood?
Deoxygenated: Anatomical Right
Oxygenated: Anatomical Left
400
What is the role of alveoli in cellular respiration?
400
The Pathway of Veins, Cappilaries, and Arteries
400
The ulna is _______ to the radius.
What is “Medial”?
500
What is the percent of composition of plasma and blood.
Which are larger white or blood cells.
How many major types of blood cells are there.
White blood cells
5 main types as shown below
500
Name all the layers of the heart wall, and which layer has muscle tissue?
The Myocardium is made of muscle tissue.
500
What is the difference between respiration (physical) and cellular respiration (molecular)?
Respiration - The process of getting oxygen into the body and releasing carbon dioxide (O2 in, CO2 out).
Cellular Respiration - a chemical process by which animal cells get energy by using oxygen to break down food (glucose)
500
This is NOT a process!
What is breathing?
Breathing is the Process of gas exchange.
500
The tarsals are ______ to the metatarsals.
What is distal?