Controlling the blood /
by Penny Preston.
- Collingwood, ON. : Saunders Book Co., c2011.
- 32 p. : col. ill. ; 27 cm.
- How your body works. .
Includes bibliographical references and index.
Blood is crucial -- What's in your blood? -- Bleeding and clotting -- Making new cells -- Traveling around -- Arteries and veins -- A powerful pump -- Flowing through the heart -- A regular beat -- Blood pressure -- Cleaning your blood -- Passing through filters -- Water on the move.
"Discusses blood and its role in functioning and protecting the body"--Provided by publisher.