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human body systems 2

respiratory and circulatory systems

QuestionAnswer
the air sacs in your lungs are called aevoli
your lungs are surrounded by pleural membrane
the functions of the nose are smell, warming the air, & ridding you body of unwanted particles
the larynx is often called the voice box
the trachea is commonly called the windpipe
the scientist who first discovered the vaccine was Dr. Jonas Salk
polio is prevented today with the use of vaccines
polio symptoms are flu like
a hiccup is caused by your diaphragm contracting at the wrong time
a burp is caused by swallowed air
the amount of air a person can forcibly exhale is called vital capacity
when you inhale your diaphragm flattens
the ribs contract when you inhale
air pressure in your lungs increase when you exhale
what happens in the arterioles and capillaries gas exchange
ventilation: mouth/nose-trachea-bronchi-_________-alveoli-capillary bronchioles
residual volume is the amount of air remaining in your lungs after exhaling
calories measure heat
during cellular respiration ______ is released energy
the key ingredients of cellular respiration are glucose and oxygen
the products of cellular respiration are energy, carbon dioxide, and water
cellular respiration takes place in the mitochondria
lots of heat released in a food when burned means lots of calories
what carries blood TO the heart veins
what do capillaries exchange waste and nutrients
arteries carry blood ______ from the heart away
which vessels are the smallest arterioles
what aid the clotting of blood platelets
which cells protect the body white
red cells carry _____ to cells oxygen
plasma is liquid
valves are found in the heart and veins
smoking, too little exercise, high cholesterol, too much salt, and stress are high risk factors for high blood pressure
the human circulatory is a ______ system closed
the human circulatory system has two loops and ____ chambers in the heart four
what carries blood from the heart to the rest of the body pulmonary artery
what causes blood from the body to come back to the heart with less oxygen cellular respiration
the septum separates the right and left sides of the ______ heart
oxygenated blood comes from the _____ side of the heart left
which ventricle is stronger left
Created by: jules0317
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