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1 vote
Which of the following body systems help the body regulate immune systems?

A. Circulatory
B. Endocrine
C. Digestive
D. Lymphatic

User MrAzzaman
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2 Answers

5 votes

The answer that I came up with is D. Lymphatic, but that answer was marked incorrect by my instructor! So I took the exam again and the answer that was marked correct was C. Digestive... I hope this helps

User Tyler Petrochko
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6.2k points
5 votes
D lymphatic is your answer
User Punkrockpolly
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