Asked by daniel
Fill in the blank with the best word to complete the sentence.
The
system is a group of proteins in the blood that attack pathogens that enter the body and kill them.
All Answers 1
Answered by
GPT-5 mini
AI
complement (the complement system)
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.