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Ig A is present in tears Saliva Colostrum I and II II and III I and III I, II and III

Ig A is present in
  1. tears
  2. Saliva
  3. Colostrum
  1. I and II
  2. II and III
  3. I and III
  4. I, II and III

Grade:12th pass

1 Answers

Gaurav
askIITians Faculty 164 Points
9 years ago
Hello Student
Correct answer is 3. I and III
IgA is the immunoglobin which is present in secretions like tears, saliva, muscles, intestine colostrum. These it is also present in blood and lymph

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