Class 7 Science Online Tests
Human Heart MCQ (Multiple Choice Questions) PDF Download
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The MCQ: 'Oxygen' is taken from; "Human Heart" App Download (Free) with answers: Cells to lungs; Heart to lungs; Lungs to cells; Cells to heart; to learn online schools courses. Solve Human Transport System Quiz Questions, download Google eBook (Free Sample) for online degree programs.
Human Heart MCQs: Questions and Answers PDF Download
The heart is also called
- muscular pump
- pumping device
- pumping machine
- pumping muscle
'Oxygen' is taken from
- cells to lungs
- heart to lungs
- lungs to cells
- cells to heart
Top two chambers of heart are known as
- atria
- ventricles
- upper chambers
- lower chambers
The dissolved food is taken from
- liver to cells
- stomach to cells
- lungs to cells
- heart to cells
The lower two chambers of a heart are known as
- atria
- ventricles
- upper chambers
- lower chambers
Class 7 Science Practice Tests
Human Heart Textbook App: Free Download (iOS & Android)
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