MEDIUM
10th CBSE
IMPORTANT
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Oxygenated blood leaves the heart through the for circulation to different parts of the body. Aorta/Vena Cava)

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Important Questions on Transportation

EASY
10th CBSE
IMPORTANT
The blood brought into the heart by the pulmonary veins is rich in _____.
EASY
10th CBSE
IMPORTANT
The capillaries are made up of a single layer of _____ epithelial cells.
EASY
10th CBSE
IMPORTANT

Fill in the blank with the correct answer given in the bracket.

The normal blood pressure of a young person is _____. (150/100 mm Hg, 120/80mm Hg, 100/50 mm Hg)

EASY
10th CBSE
IMPORTANT
Blood pressure is measured by an instrument called _____.
MEDIUM
10th CBSE
IMPORTANT

The diagram below shows the internal structure of the human heart. Label the chambers and the major blood vessels shown.

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