This animation of the heart is a great way to teach your students how the heart acts as a pump. The students can visually see the systole and the diastole and the contraction of the ventricle. A graph pressure vs. time shows the pressure in different part of the heart at different time. There is also a graph of an electrocardiogram and of the heart sounds. It is a great resource for biology teachers.
Tuesday, September 11, 2007
Systole and diastole
This animation of the heart is a great way to teach your students how the heart acts as a pump. The students can visually see the systole and the diastole and the contraction of the ventricle. A graph pressure vs. time shows the pressure in different part of the heart at different time. There is also a graph of an electrocardiogram and of the heart sounds. It is a great resource for biology teachers.
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1 comment:
you done a wonder full work for the students to about ststole and diastole pressure of a body this is very interting topic
Thanks.......
regards, saad from
Education
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