
READERS WILL WATCH AS VIRUSES OF A COMMON COLD INVADE THE HUMAN BODY, & AS BACTERIA CELLS INVADE THE BODY THROUGH A SMALL WOUND. These are the body's villains, but they are fought & finally overcome by antibodies. Antibodies are produced by our own bodies to safeguard our lives against nasty bacteria & viruses.
Page Count:
42
Publication Date:
1999-04-01
ISBN-10:
1566742382
ISBN-13:
9781566742382
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