The yellowish fluid "colostrum" secreted by mammary glands of mother during the initial days of lactation has abundant antibodies ($lgA$) to protect the infant. This type of immunity is called as
The yellowish fluid "colostrum" secreted by mammary glands of mother during the initial days of lactation has abundant antibodies ($lgA$) to protect the infant. This type of immunity is called as
- [NEET 2020]
- A
Autoimmunity
- B
Passive immunity
- C
Active immunity
- D
Acquired immunity
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- [NEET 2017]
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- [NEET 2020]