NEET-XII-Biology
P1 year:2019
- #92Colostrum the yellowish fluid, secreted by
mother during the initial days of lactation is
very essential to impart immunity to the new
born infants because it contains
(1) Natural killer cells
(2) Monocytes
(3) Macrophages
(4) Immunoglobulin AdigAnsr: 4Ans : ( 4 )
Sol. Colostrum, the yellowish fluid secreted by the
mother during initial days of lactation is very
essential to impart immunity to the new born
infant because it contains Immunoglobulin A.
It will impart naturally acquired passive
immunity to the newborn