Reflection
Directions: Fill in each blank with the right word to complete the
passage. Use appropriate words from the box below the passage.
(1)
is one of the important vital signs in human. It is defined
as the number of times your heart (2)
The maximum heart rate
is equal to 220 minus the person's (3).
(4).
is a slender roll of paper containing (5)
intended to be smoked. It contains almost 7000 chemicals including
(6).
or those that cause cancer. Three of the most harmful
chemicals in cigarette are tar, (7).
and carbon monoxide.
Some cardio-respiratory diseases include (8)
which is the
disruption of oxygen supply in the brain; (9).
or high blood
pressure; anemia, which is the lack of healthy red blood cells; tuberculosis;
asthma; and lung cancer.
It is very important to develop a (10)
in order to maintain a
strong immune system and a healthy respiratory and circulatory system.



selection
hypertension
nicotine
tobacco
cigarette
stroke
healthy lifestyle
carcinogens
pulse
beats per minute
age
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