Question

Which of the following statement is true?

A. A carbohydrate present in the body

antibodies

B. A protein used by immune system to identify & neutralize bacteria and viruses

C.It cannot recognize a specific antigen

D.It has low specificity for a target​

Answer 1

Answer:

B) true

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Answer 2

Answer:

B. A protein used by immune system to identify and neutralize bacteria and viruses.