Gujarati
Hindi
7.Human Health and Disease
normal

A new born baby who receives $IgA$ form its mother's milk develops

A

Naturally acquired active immunity

B

Artificially acquired active immunity

C

Naturally acquired passive immunity

D

Artificially acquired passive immunity

Solution

The type of antibody present in colostrum secreted by mammary gland during the initial days of lactation is $IgA$. The acquisition of the antibodies in colostrum by an infant is an example of (naturally acquired) passive immunity

Standard 12
Biology

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