The yellowish fluid colostrum has abundant antibodies to protect infant is
A
Ig A
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B
Ig M
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C
Ig G
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D
Ig E
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Solution
The correct option is A Ig A During initial days of lactation, the yellowish fluid colostrum secreted by the mother has abundant antibodies Ig A to protect the newborn against diseases. Colostrum has greater nutrient value than mature milk. It provides the initial immune response.