Worksheetsgrade 6 , con 3 , lesson 6
Total questions: 10
Worksheet time: 8mins
The..... is a muscle that beats inside the human body to push the blood to all body parts.
stomach
brain
heart
hair
The normal heart has a ........ which creates electrical current that cause the heart to ....
natural pacemaker - stop
artificial pacemaker - contract
natural pacemaker - contract
artificial pacemaker - stop
The artificial pacemaker is inserted into the ....
brain
chest
legs
hands
The artificial pacemaker contains a............ to send information to physician, so they know the condition of the heart.
battery
motherboard
built-in antenna
artificial pacemaker
Sometimes electricity can be used to help our body parts to move.
True
False
The heart is important in our body as it helps in food digestion.
True
False
The natural pacemaker inside our heart creates electrical currents to make it contracts.
True
False
Scientists use an artificial pacemaker to stimulate the heart muscle to beat regularly.
True
False
The artificial pacemaker should contain a battery to do its function.
True
False
A device inserted into the chest to stimulate the heart to beat regularly.
