Where does digestion begin?
Mouth
Esophagus
Stomach
Liver
What type of blood vessel takes blood TO the heart?
Veins
Arteries
What type of blood vessel takes blood AWAY from the heart?
Arteries
Veins
Tiny blood vessels are
<b>vessels</b>
<b>arteries</b>
<b>veins</b>
<b>capillaries</b>
What is the body system involving your heart and blood?
Heart system
Breathing system
Cardiovascular system
Respiration system
What function does the heart muscle perform?
pumps blood
air exchange
growth and repair
produce energy
The respiratory system consists of what organs?
mouth, stomach, small intestine, large intestine
heart, cells, lungs
mouth, nose, trachea, lungs
brain, spinal cord, nerves
When the diaphragm contracts and the chest expands, what happens?
the epiglottis closes
the panda sneezes
air goes into the lungs
air is pushed out of the lungs
The nose, mouth, and diaphragm belong to which body system?
digestive
muscular
respiratory
circulatory
Define 'Recovery Rate'
60 - 80 % of your MHR
shortfall of available oxygen during exercise
Tme it takes for the pulse rate to return to normal
Time it takes for the pulse to reach MHR
What does peak flow measure?
If you smoke
How quickly you can blow air out of your lungs
If you have asthma
How much air you can store in your lungs
What is a sphygmomanometer used to measure?
heart rate
blood pressure
oxygen saturation
temperature
