menu search
brightness_auto
more_vert
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 :

(1) Autoimmunity

(2) Passive immunity

(3) Active immunity

(4) Acquired immunity
thumb_up_off_alt 2 like thumb_down_off_alt 0 dislike

1 Answer

more_vert
 
verified
Best answer

Answer (2) Passive immunity

Sol. Option (2) is correct answer as colostrum is first milk, yellowish fluid secreted by mammary glands of mother during initial days of lactation. It contains IgA antibodies to protect the infants. Such type of immunity in which readymade antibodies reach the body of infants, is called natural passive immunity.

thumb_up_off_alt 1 like thumb_down_off_alt 0 dislike

Welcome to Jee Neet QnA, where you can ask questions and receive answers from other members of the community.


Join Our Telegram Group For Live Discussion.

Telegram Group

1.1k questions

777 answers

375 comments

80 users

...