Question

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Answer 1

Answer:

opt d is correct

Explanation:

hope this helps you

Answer 2

Answer:

Colostrum is rich in Ig A

Explanation:

Ig A ⇒ Immunoglobulin A

Colostrum contains huge quantity of Ig A ( Immunoglobulin A ) that help protect the mucous membranes in the throat, lungs, and intestines of the infant. Leukocytes are also present in large numbers; these begin protecting the infant from harmful viruses and bacteria.