Biology
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Circulation of blood between the heart and lungs is called _________ circulation.
Related Questions
Fill in the blanks:
_________ carries blood from the heart to various parts of the body.
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_________ carry blood from different body parts towards the heart.
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The normal blood pressure in an adult is _________ mm Hg.
Which of the following have thin walls?
- auricles
- ventricles
- lymph nodes
- none of these