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Discussion Board for a Question on Quiz: Biology (WAEC 2010)

Biology (WAEC 2010)

60 Questions · Public · Objective · Quiz suitable for all ages

6 Click Here To Discuss Question

A pulse is best described as

Select 1 Option (1 Mks)

contraction of arteries to let out blood.
contraction of veins to allow blood into themcontraction of veins to allow blood into them
pumping action of the heart to move blood round the body
dilation of arteries to accommodate blood rushing through

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question_answer Discussion Board for a Question on Quiz: Biology (WAEC 2010)

Discussion Board for a Question on Quiz: Biology (WAEC 2010)